2500 GRE Most Used Words And GAT Vocabulary With Sentence

 

Grittycourageous; braveThe gritty warrior refused to bow down, even in the face of death.
GrouseComplain or grumble (verb), a birdIt was no competition for the birdwatcher to decide whether to photograph the beautiful red robin or the bulging spotted grouse.
Grovelcrawl; humble oneself, to be kind to someone in order to gain somethingThe dog was willing to grovel for the biscuit.
GrudgingBugos in urdu, reluctant, given or allowed only reluctantly or resentfully.a grudging apology
Grumbleto complainThe students began to grumble and protest when their teacher assigned them a huge project over winter break.
Guardedcautious and having possible reservationshe has given a guarded welcome to the idea
Guffawa noisy spurt of laughterAfter the comedian told a funny joke, he was pleased to receive a large guffaw from the audience.
Guiledeceit; cunningThe wealthy man used his money and guile to get into politics.
Guilelesshonest; straightforwardThe guileless man was so trusting he did not expect his girlfriend to cheat on him with his best friend.
Gullibleeasily gulled, easily fooled or cheatedThe gullible woman gave all her money to a fake charity.
Gushburst out suddenly/talk ardently, to speak with extreme enthusiasm and often praiseIf you gush too much about one person everyone will think you are obsessed with them for always singing their praises.
Gustoutburst of feeling; sudden rain wind fire etc.Ladies have to be careful on windy days, lest a sudden gust of wind ruffle their skirts or dresses.
Gustatoryrelating to tasteThe dinner was a gustatory pleasure for the palate.
Hackcut roughly; hired horsethey hacked into the bank’s computer
Hackneyedrepeated too often; overusedEvery time my internet goes down, the cable company gives me a hackneyed explanation.
Halcyoncalm and peacefulBecause the waters are halcyon, today is a great day for a boat trip.
Hallowto make holy; consecrateThe religious leaders want to hallow the house where the miracle is rumored to have occurred.
Hallowedregarded as holy, venerated, sacredWe stood near the hallowed ground where the soldiers had fallen, not daring to step too close.
Hallucinateexperience a seemingly real perception of something not actually present, typically as a result of a mental disorder or of taking drugs.Ben began hallucinating and having fits
Hamperto delay progressThis awful traffic is definitely going to hamper our trip to the beach.
Hangara place where aircraft are kept when not in useOnce the plane is emptied, it will be moved to a hangar for maintenance.
HaplessunluckyWhen Jason lost his wife and job on the same day, he knew he was a hapless soul.
Haranguea long passionate speechEven though the members of the church were falling asleep, the minister continued his harangue on the evils of society.
HarbingerOne that indicates or foreshadows what is to come; a forerunner. one that pioneers in or initiates a major changeJillian took the short message as a harbinger that her relationship with Jim was about to end.
Harboris a body of water where ships, boats, and barges can seek shelter from stormy weather, an area where an individual can find solace and securityThe police station is a safe harbor for victims of domestic abuse.
Harrowto distress; create stress or torment, a farming device with sharp metal blades that is dragged across land to smooth or break up the soilWithout having access to a harrow, the pioneer could only harvest his soil by hand.
Hastento move in a quick fashion, To make someone speed up or make something happen quickerLet us hasten to take cover before the storm approaches!
Haughtyarrogant; conceitedBecause she was not nice, the haughty girl had few friends.
Hauteurhaughtiness, conceit; arroganceKate’s hauteur prevented her from seeing the homeless woman as an equal.
Hawsera thick rope or cable for mooring or towing a shipThe towing hawsers were cut and she sank in of water.
Headstrongfocused on doing what one wantsThe headstrong manager lost ten employees because he refused to listen to their complaints.
Hedonistone who believes the pursuit of pleasure is the most important thing in lifeMy neighbor is a hedonist who likes to party all night.
Heedattention/give notice to, to mind someone’s advice or suggestionMy sister is always in need of cash because she is unwilling to heed my financial advice.
HegemonypredominanceThe president of the company has hegemony over his employees.
Heinoushatefully or shockingly evilFor the right amount, the sleazy lawyer will represent even the most heinous criminals.
Herbaceousrelated to herbs any plant used for flavoring, food, medicine, or perfumeHerbaceous odors filled the kitchen as my mother cooked her signature dish using both basil and cilantro.
Heresybelief contrary to what is generally acceptedJust because an idea is new does not mean it is heresy!
Hereticrecreant, protestant,skepticSalman taseer killed by Mumtaz qadri because he thinked he is heretic.
Hereticalholding an opinion at odds with what is generally acceptedI feel a bit heretical saying this, but I think the film has too much action
Hermeticsealed by fusion, associated with a lifestyle in which a person or group is isolated from othersThe billionaire bought a private island so he could raise his kids in a hermetic environment.
Heterodoxdifferent from what is considered the normMany of the old professors did not like the heterodox teaching strategies proposed by their young colleague
Heterogeneousmade up of different kindsThe twins are heterogeneous in appearance and look nothing alike.
Hewmake by hard work cut (by striking)The man used a scythe to hew his way through the field of grass.
Hiatusa period of time when something is stoppedAfter Mary had a baby, she took a brief hiatus from work.
Hideboundrigidly opposed to changeThe hidebound politician refused to change his position on the abortion bill.
Hieroglyphicswriting that is done in hieroglyphicsThe writings of the ancient Egyptians was almost entirely hieroglyphic, based on pictures and drawings.
Highbrow(person) with superior tastesshe considered all those without television as highbrows, intellectual snobs, or paupers
High-spiritedlively and cheerful in behaviour or moodhigh-spirited holidaymakers
Hindermake it difficult for (someone) to do something or for (something) to happen.language barriers hindered communication between scientists
Hirsutehairy; shaggyThe hirsute teenager was warned that he would be expelled from school if he did not take a haircut and pay attention to his grooming.
Histrionicover the top with emotional responsesEveryone wanted to know why the actor performed the dramatic role in a histrionic way.
Hoaryincredibly oldBecause the computer is hoary, it is doubtful it will function after being in a closet for nearly twenty years.
Hoaxmischievous trick played to deceiveThe woman used a pregnancy hoax to trick her boyfriend into marrying her.
Hollownot soled with hole, having a hole or empty space inside.without real significance or valuethe result was a hollow victory
Holsterleather case for a pistolLeather holsters held this flintlock pistol, made by London craftsmen.
Homeopathya system of complementary medicine in which ailments are treated by minute doses of natural substances that in larger amounts would produce symptoms of the ailmentI prefer homeopathy over english medicine.
Homileticsact of preachingHigh marks for homiletics, a big plus for their preachment.
Homogeneitythe quality or state of being all the same or all of the same kindthe cultural homogeneity of our society
Honestone used for sharpening tools, to perfect a talent or skillThe tennis player practices several hours a day to hone her skills.
Hoodwinktrick; misleadIn an attempt to hoodwink the woman into opening the front door, the rapist pretended to be a police officer.
Hortatorysupportive; encouragingThe hortatory gift of a personalized nameplate made me feel welcome at my new job.
Hospitableliking to give hospitalityThe hospitable host of the bed and breakfast opens the front door for each of her guests.
Hubrisarrogant; pride, an excess of confidence; having too much pride and personal worthThe leader of the cult had so much hubris he believed the government would never be able to capture him.
Hushmake or become silentWhat they tried to do was keep it hush-hush.
Huskworthless; outside part of anythingThe husk of orange is orange.
Hyperboleexaggerated statements or claims not meant to be taken literallyThe main element of the product’s commercial was a hyperbole describing rapid weight loss.
Hypochondriacone who believes he or she is always illMy college roommate was a hypochondriac who wore a facial mask to avoid inhaling germs.
Hypocrisyfalsely making oneself appear to be goodAs long as you claim not to practice hypocrisy in wanting to protect our environment, can you explain why you are throwing your plastic water bottles in the trash?
Hypocriticaldescribes behavior that goes against what one claims to believeEngaging in the same tactics as the ones he criticized, the hypocritical president loved to criticize others.
Iconoclastperson who attacks popular beliefsBecause Jared was an iconoclast and dared to question the company’s mission, he was fired from his job.
Idiosyncrasypersonal mannerism, an odd habit or peculiar behavior; behavior or way of thought specific to an individual.The home’s colorful idiosyncrasy made it stand out in the neighborhood of white houses.
Idolatryexcessive admiration ofIt is sad how many people exhibit idolatry towards celebrities.
Idylla carefree episode or experiencethe rural idyll remains strongly evocative in most industrialized societies
Ignoblenot noble; inferiorThe serial killer was buried in an ignoble grave in the back of the cemetery.
Ignominiousshameful; dishonorable; undignified; disgracefulWhen the boxer got knocked out in the first round, everyone knew it was the beginning of an ignominious defeat for him
Illicitunlawful; forbiddenI dumped my boyfriend because of his illicit drug habit.
Illuminateto bring attention to or shine light uponThe spotlight will illuminate the entertainer so everyone in the audience can see him.
Illusoryfounded on something that is not genuineLinda started an illusory friendship with her rival as part of her plan to destroy the girl’s reputation.
Imbibeto consume (liquids) by drinking; drinkBest practice dictates that anyone who intends to imbibe alcoholic beverages should make sure to have dependable transportation to get home.
Imbrogliocomplicated and embarrassing situation, a confusing situationThe hostages found themselves in an imbroglio when the two kidnappers began to fight.
Immaculatepure; faultlessThe immaculate dress fit me perfectly and covered up all my physical flaws.
Imminentlikely to come or happen soonWhen the Secret Service arrived, everyone knew the president’s arrival was imminent.
ImmoderateexcessiveEveryone felt sorry for Kevin since his wife’s immoderate shopping bills always exceeded the amount of money he made.
Immutablethat cannot be changedAlthough I tried to get the bank president to change his mind about giving me the loan, I finally realized his decision was immutable.
Impairworsen; diminish in value, damage or weaken somethingAlcohol can greatly impair your judgement.
Impartialto not offer influence to any sideThe governor has called for an impartial investigation of the city’s police department.
Impassea position or situation from which there is no escape; deadlock, a situation that prevents advancementYesterday, the two parties did not make any progress on the contract terms because they had reached an impasse.
Impassiveunmoved; feeling no sign of passionIt’s so difficult to remain impassive when you’re faced with a life or death situation.
Impecunioushaving little or no moneySince Janice grew up in an impecunious household, she knew a great deal about surviving on very little.
Impedehinder; get in the way ofIf you do not eat while you are sick, the lack of nutrients will impede your recovery.
Impedimentsomething that hinders (e.g. stammer)My broken wrist is the impediment preventing me from finishing my new novel.
Impendingimminent; about to happen; expectedBecause Jim suffers from anxiety, he frequently has fears of impending disaster.
Imperativeurgent; essentialIf you’re serious about getting healthy, it’s imperative that you follow a healthy lifestyle, make the right food choices, and exercise regularly.
Imperiouscommanding; haughty; arrogant, expecting ones’ orders to be followedThe principal is an imperious woman who expects to be obeyed.
Impermeablethat cannot be permeatedThe impermeable rain coat kept water from ruining the woman’s cashmere sweater.
Imperturbableunable to be upset or excited; calmThe imperturbable actress carried on with her performance even when her costar forgot his lines.
Imperviousnot allowing to pass through (of materials)Let us hope these thin walls are impervious to the freezing cold tonight!
Imperviousnessnot permitting penetration or passage; impenetrableLet us hope these thin walls are impervious to the freezing cold tonight!
Impetuoushaving sudden energy; impulsive, acting without thinking—done impulsively; sudden decisionHis impetuous behavior landed him in prison.
Impietylack of reverence or lack of respect for Godthose who dont show pity to distressed people , have “lack of respect for god” too ,,
Impiouslacking reverence or respect, especially towards a godJust because you are an atheist does not mean you have to be impious.
Implacableincapable of being placated; unpleasable, not capable of being appeasedEven after being offered a free gift card, the angry customer remained implacable.
Implicateto be involved, to hint a person or object is responsible for something, often an illegal deedWhen my best friend tried to implicate me in the robbery in order to save herself, I knew we were no longer friends.
Implicitimplied though; not plainly expressedAlthough you never stated I could use your car, your permission was implicit when you handed me your car keys
Implosioncollapse; bursting inwardEveryone was shocked to see the loving couple’s relationship implode and end in divorce.
Importunebeg urgently solicit (of a prostitute), to request (someone) pressingly and persistently for or to do somethingMost politicians importune voters for money as well as support.
Imposturethe act of deceiving while using a fake identityThe scam artist’s imposture involved convincing elderly people he could increase their retirement incomes for a small fee.
Impoverishedwiped out financially; poorThe impoverished girl knew she did not have enough money to attend college.
Imprecationan invocation of evil a curse, a stated curse that bears a person ill-willThe woman screamed an imprecation at the police officer who tossed her to the ground.
Impregnablenot able to be defeated or demolishedThe man hoped his home would be impregnable during the tornado.
Improbitylack of honesty and moral integrityThe campaign for the Jan . 28 election has been dominated by accusations of improbity.
Impromptuwithout preparationI’m not sure how many people will be able to attend the impromptu party.
Improprietyan inappropriate deed or actionThe teacher was arrested for performing a sexual impropriety with a female student.
Improviseto create something as neededSince I forgot my lines, I tried to improvise the role during the audition.
Impudentrash; indiscreet, very rude; not showing respect for other peopleMatt is an impudent scoundrel who doesn’t seem to respect rules or people.
Impugnto attack as false or questionableEveryone was shocked when the student tried to impugn his lab teacher’s findings.
Impugnedchallenged to be doubted, to attack as false or questionableThe mayor leaked news of the arrest to the media to impugn his opponent’s character.
Impunityfree from punishment; exempt from the consequencesIn exchange for her testimony, the accomplice received impunity from prosecution.
Imputeto attribute to a cause or source ascribe, to lay the responsibility or blame on someone elseOn Monday, Ellen will impute her failure to complete the project on her malfunctioning computer.
Inadvertentnot paying proper attention, not purposeI wonder how many inadvertent inventions were developed in the process of trying to discover something totally different.
Inanesilly; senseless, lacking sense; stupidWhen my sisters and I get together, we tend to do inane things like dressing up as cartoon characters.
Incantationa series of words said as a magic spell or charmOn the television show, the grieving husband used an incantation to bring his wife back from the dead.
Incarcerationthe state of being confined in prison; imprisonment, Qaidthe public would not be served by her incarceration
Incensemake angryThe offensive article about racism is sure to incense many minority groups.
IncessantConstantMy sister’s incessant phone conversation with her boyfriend may never end.
Inchoatenot yet fully formed; rudimentary; elementary, beginning to develop or formBecause our company just recently opened its doors, we are inchoate and are not offering all of our services yet.
IncipientbeginningBecause the incipient plan has no backup measure, there is no chance it will succeed.
Inciseengrave; make a cut ina button incised with a skull
Incitestir up; rouseThe racist man tried to incite hatred in his children by telling them falsehoods about minority groups.
Inclinationhe tendency to act or feel a certain way about something or someoneMy inclination told me to not accept the strange guy’s drink offer.
Inclineddirecting the mind in a certain directionBecause of my knee injury, it is difficult for me to walk up the incline.
Incoherentnot logical or easily understoodThe speaker spoke so rapidly that his words were incoherent to most in the audience.
Incongruousout of place; not in harmonyWearing a rain jacket in sunny weather is quite incongruous.
Inconsequentialnot important or significantAt the end of the day, everything is inconsequential except for family.
Inconspicuousnot easily observedJanice was so quiet and inconspicuous in the corner I did not realize she was in the room.
Incorrigibilitycannot be cured or correctedBecause my daughter’s behavior is incorrigible, she might be grounded for at least a year.
Incredulousskeptical; unwilling to believeAfter trying for five years to become pregnant, Janet was incredulous when she finally received the unexpected news from her doctor.
Incubusa demon or evil spirit supposed to descend upon sleeping women in order to have sex with themStories of an evil incubus that sexually attacks women while they sleep are found across many different cultures.
Inculcatefix firmly by repetition, to frequently instill an idea or belief firmly in someone’s mindIn order to inculcate a love of reading, the teacher encourages her students to read different types of literature.
Incumbentsofficial duties, the person or group that currently has the title or positionAfter twenty years in office, the incumbent politician is finally retiring from politics.
Incursiona raid; a sudden attack,an entry into an area that does not belong to the entrantsWhen the troops made an incursion across the border, they ruined any chance for peace between the two countries.
Indecorousnot proper; inappropriateThe religious woman was offended by the indecorous behavior of the atheists.
Indefatigabilitynot easily exhaustible; tirelessness, never showing signs of getting tiredThe director of the homeless shelter is an indefatigable woman who works almost eighteen hours every day.
Indeliblethat cannot be rubbed outAs Pierce watched his bride coming up the church aisle to join him forever, he knew that an indelible memory was being created.
Indictformally accuse of or charge with a crimehis former manager was indicted for fraud
Indifferentnot interested in or concerned about somethingThe indifferent look on Matt’s face made it hard for me to understand his mood.
IndigencepovertyPeople in africa is dying from poverty
Indigenousnative, produced, living, or existing naturallySince the native tribes had no means of travelling, all of the food they ate was indigenous to their own communities.
Indigentextremely poorThe indigent man could not afford food or clothing.
Indignantfeeling or showing anger or annoyance at what is perceived as unfair treatmenIf I’m indignant, it’s because you threw that book at me!
Indistinctnot easily heard; seen clearly markedhis speech was slurred and indistinct
Indolencelazinessmy failure is probably due to my own indolence
Indomitablenot easily discouraged or subduedEven when my father was stricken with cancer, he remained an indomitable force who never stopped fighting to live a normal life.
Induceto bring about or lead by persuasionEvery attempt to induce dad to lend us his car failed because he feared that we would drive drunk, endangering our lives.
InducteeA person who is inducted into an organization. A person who is drafted or a volunteer that is activated into military serviceJordan and Landry are the only inductees during the Jones regime.
Indulgegratify; give way to satisfy allow oneselfBecause Jane’s parents indulge her every whim, she believes she can have anything she wants.
Indulgentinclined to indulgeMy indulgent parents give me everything I want.
Inebriationdrunkenness; intoxicationthey were in an advanced state of inebriation
Ineffableto great to be described in wordsm, incapable of being expressed in wordsWhen Jake saw his fiancée walking down the church aisle, he experienced an ineffable feeling
Inefficaciousnot producing the desired effectLiam thought that if he bought Julie flowers and expensive gifts she would reciprocate his love but his tactic was inefficacious
Ineluctablecertain; inevitable, impossible to alterSo many women try to fight the ineluctable aging process by having cosmetic surgery.
Ineptunskillful; said or done at the wrong timeThe teenager was an inept driver who could not back out of his driveway without hitting something.
Ineptitudequality of being unskillfulThe lawyer lost the case because of his ineptitude.
InerrancyFreedom from error.Therefore, they tend not to accept such doctrines as inerrancy.
Inertiathe tendency to continue being motionless or inactiveAfter a large meal, inertia usually keeps me on the couch all day.
InevitablePredictable, or always happeningSince Mary never wears shoes, it was inevitable that she would get a piece of glass in her foot.
Inexorablenot able to be persuaded or stopped by any means; stubbornOf course, the public is enraged by the inexorable rise in gas prices.
Inexpedientnot practical, suitable, or advisablebecause of his age, it was inexpedient to inflict punishment for the crime
Inextricablethat can nnot be unlinkedThe site where the black men were lynched has been inextricably linked with sorrow and hate
Infallibleincapable of making mistakes or being wrongdoctors are not infallible
Infamousnotorious; having a negative reputationThe singer is infamous for her indecent costumes.
Inferto make a guess based on evidence and reasoningBased on exit polls, we infer that Ted will win Iowa by a wide margin.
InfernohellFive fire departments responded to the inferno that threatened everyone in the mall.
Infiltrateto secretly penetrate, enter or gain accessIn the science fiction movie, the bad strand of virus did infiltrate society and wipe out many of them.
Infuriatefill with fury or rageThe CEO was infuriated when he saw the fictitious news piece insulting his company.
Infuseput; pour; fillCook the rice until you thoroughly infuse it with the taste of the herbs and spices you added.
Ingénuean innocent or unsophisticated young woman, especially in a play or filmThe ingénue was easily deceived by the conning playboy.
Ingenuousnaive; young; artless; frank; honest; sincereThe little boy’s ingenuous habit of constantly telling the truth made him unpopular at school.
Ingesttake in by swallowing, by taking it through the skinBecause the athlete failed to ingest enough water, he quickly became dehydrated and lethargic.
Ingrainedestablished; firmly fixedBeing right-handed was ingrained in me so that it was very difficult to write with my left hand.
Ingratean ungrateful personWhen you do not appreciate your gifts, you are being an ingrate.
Inimicalharmful or unfriendlyThe police officer had an inimical attitude towards criminals.
Inimitabledefying; imitation; unmatchableEvery once in a while, a band comes along that is so unique they are completely inimitable.
Iniquitousgrossly unfair and morally wrongNuclear weapons have reinforced an iniquitous world order.
Innatea quality or ability which you are born with, or which is present naturallyWhile I am naturally shy, my sister has the innate ability to charm everyone she meets.
Innocuouscausing no harmBecause the virus was innocuous, the hospital staff had no need to worry about the leak.
Inopportuneat an awkward time or periodSince six police officers were eating in the diner, Jim chose an inopportune moment to attempt a robbery.
InquestLegal or judicial inquiry, especially before a jury and especially made by a coroner into the cause of someone.s deathan inquest by New York newspapers into a subway fire
Inquisitiveeager for knowledge; curiousMy inquisitive friend has to solve every puzzle and every riddle.
Inscrutableincapable of being discovered or understood, incapable of being investigated or understoodWhen Larry wrote the letter, he was so tired the writing was nearly inscrutable.
Insensibleunconscious; unresponsive; unaffected, without one’s mental faculties, typically as a result of injury or intoxication; unconscious.they knocked each other insensible with their fists
Insentientincapable of feeling or understanding things; inanimateit’s arrogant to presume animals to be insentient
Insigniaa patch or badge that indicates a person’s official or military rank, or which group or organization they belong toBecause Rita is a Chicago Cubs fan, she wears the team logo as her insignia.
Insinuatesuggest unpleasantly; make a way for something gentlyMany dictators use propaganda to insinuate fear among the public.
Insipidwithout taste or flavor, BooringWhenever my father gives me an insipid lecture, I pretend to listen while imagining I am somewhere else.
Insouciantunconcerned; carefreeThe insouciant mother did not blink an eye when her son complained of a tummy ache.
Instigateto trigger somethingHopefully, the red band campaign will instigate a greater awareness of cancer prevention.
InstigatorA person who causes something usually bad to happenMy aunt Mel is an instigator who causes arguments at every family reunion.
Insularnot interested in meeting anyone outside your own group or country, or not interested in learning new ideas or ways of doing thingsMy grandparents’ insular attitudes make them very uninterested in what is going on outside their own lives.
Insularitynarrow-mindedness; isolatedThe people who live on the mountain have insular personalities because they are not used to being around other members of society.
Insurgenta rebel; one of several people who take up arms against the local state authorityHe was classified as an enemy insurgent and troops were ordered to capture him dead or alive.
Insurrectionrising of people to open resistance toBy way of an insurrection, the lower class overthrew the selfish aristocrats during the French Revolution.
Intactnot disturbed or spoiled in any wayFortunately, the singer’s voice is still intact after her throat surgery.
Intangiblelacking a touchable formLove is the intangible bond that keeps my husband and I together.
IntelligibleCapable of being understood; clear to the mind.Because the intoxicated man slurred his words, his speech was far from intelligible.
Intemperatehaving or showing a lack of self-control; immoderateWhen Barbara drinks, she becomes intemperate and cannot regulate her actions.
Interdictprohibit forbidThe government’s new plan to interdict illegal drug sales will cost the country billions of dollars.
Interimas an installment, meantimeDuring an interim in the storm, Dad went out to check our house for any damage.
Interminableseemingly without end; endlessAs he listened to one interminable speech after another, the reporter felt his eyes grow heavy.
Intermittentdisplaying in a random pattern; not consistentThe baby’s crying is intermittent and can occur at anytime.
Interregnuma period when normal government is suspended, especially between successive reigns or regimesThe New Model Army occupied Ireland and Scotland during the Interregnum
Intersperseplace here and there, scatter among or between other things; place here and there, distributedeep pools interspersed by shallow shingle banks
Intractabilitynot easily managed or controlledWhen the hyperactive child did not take his sedative, he was intractable and difficult to manage.
Intransigencerefusal to change one’s views or to agree about somethingin the face of government intransigence, he resigned in disgust
IntransigentuncompromisingWhen it comes to the safety of my children, I must always take an intransigent position to protect them.
Intrepidfearless; brave; undauntedThe intrepid kitten walked slowly in front of the two big dogs.
Intricatehighly involved or complexIt took me months to put the intricate puzzle together.
Intriguea complex scheme devised to gain something in a sneaky way, make secret plans to do something illicit or detrimental to someone.As a spy, Josh is constantly dealing with one intrigue after another in hopes of keeping his country safe.
Introspectionexamining one’s own thoughts and feelingsDuring a fierce battle, there is no time for a soldier to engage in introspection
Introvertone who turns towards himself, not socialBecause I am an introvert, I rarely go to parties.
Inundateflood cover by overflowingIf you inundate my husband with questions, he will get very upset.
Inuredaccustomed to adapted, able to withstand hardship; to become accustomed to something unpleasant by prolonged exposureEver since Melissa lost her mother when she was a child, she has been inured to hardship.
Invectiveabusive language; cursesThe newspaper’s invective of the novel really made the author angry.
Inveighto attack verbally; denounce; deprecate, to criticize someone or something very stronglyBecause one politician chose to inveigh on the subject of immigration for an hour, the debate went on all afternoon.
Inveigleto persuade someone to do something by means of deception or flatteryThe detective could inveigle information out of the quietest suspects.
Inveteratedeep-rooted. long-established, have a particular interest or habit that is unlikely to changeGinger is an inveterate reader who always has a book in her hands.
Invidiousunpleasant and likely to cause bad feelings in other peopleThe dictator’s invidious acts caused the people to rise up against him.
Invigorateenergize or give lifeHopefully the energy drink will invigorate me so I can work all night on my paper.
Invincibletoo strong to be defeatedThe teenager jumped off the building because he thought he was invincible and unable to get hurt.
Inviolablenever to be broken, infringed, ignored or dishonoredHer parents made it clear that the rules of curfew were inviolable.
Invoketo request aid, usually from a deityThe members of the tribe will invoke water from the gods by performing a rain dance.
Involutecomplex, involved or intricate.the art novel has grown increasingly involute
Irascibleirritable; easily angeredBecause Charles is very irascible, you have to be mindful of what you say to him.
Irateangry, tremendously angryJim was irate when he found his wife in bed with another woman.
IreangerThe victim’s spouse felt a great deal of ire towards the suspect.
Irksometiresome, irritatingly bothersomeMy irksome mother-in-law is constantly complaining about the way I clean my home.
Ironcladcoated or wrapped in iron usually for protectionDuring the American Civil War, two ironclad ships fought each other without causing much damage due to the strong metal shield of the ships’ outer material.
Ironichis mouth curved into an ironic smilehis mouth curved into an ironic smile
IrrationalNot rational; unfounded or nonsensica, completely without reason, not logicalWhen Cara drinks too much, she starts to behave in an irrational manner.
Irreproachablewithout fault, Free from blameThe police captain is expected to have irreproachable behavior.
Irresolutehesitating; undecidedJane was irresolute about the directions so she used a map app on her phone to make sure she did not get lost.
Irrevocablefinal and unalterableTake your time and think about this irrevocable decision you are about to make!
Itinerantmoving around from location to locationJane is an itinerant teacher who travels between schools teaching special education students.
Itinerateto travel from place to place to peregrinateThe documentary follows the life of an itinerant homeless man who never sleeps in a location more than once.
Jabbertalk excitedly; utter rapidly, to utter gibberish or nonsenseWhen the salesman began to jabber about guitars, I knew that he had no idea what he was talking about because I sold them myself.
Jadedusually after having had too much of something, bored or lacking enthusiasm,Because I have eaten nothing but noodles for the past two weeks, my taste buds are a bit jaded.
JaggednotchedPoor dental care left the points of the man’s teeth rough and jagged.
Jamba side post or surface of a doorway, window, or fireplacehe leaned against the door jamb
JargonLanguage characteristic of a particular group, communication that a person cannot comprehendThe coach and the quarterback were the only two people who understood the jargon they exchanged.
Jaundicedtending to dislike, criticize, or resent somethingThe well-known conspiracy theorist was jaundiced against the government.