Iconoclast (n):The successful entrepreneur is an iconoclast who is not afraid to introduce something new to the market.
Ideology (n):Because Matt was such a charismatic man, he quickly pulled me into his cult’s ideology.
Idiosyncrasy (n):The home’s colorful idiosyncrasy made it stand out in the neighborhood of white houses.
Idyllic (n): Last year, the children enjoyed an idyllic Christmas in the mountains with their grandparents.
Ignominy (n): While he was once loved and respected, he now walks in ignominy.
Illicit (adj):The greedy company president did not hesitate to engage in illicit practices to increase the size of his annual bonus.
Immigrate (v): To escape religious persecution, Hector plans to immigrate to Canada.
Imminent (adj):Despite what the scientist said, the volcano eruption is not imminent so do not be concerned!
Immutable (adj): Your DNA is an immutable part of you that cannot be altered by anyone.
Impartial (adj):The governor has called for an impartial investigation of the city’s police department.
Impeccable (adj):Your impeccable work ethic and great attention to detail are reasons enough for hiring you.
Imperial (adj): If a member from an imperial family approaches you, then your response should be to bow before them.
Impervious (adj): Let us hope these thin walls are impervious to the freezing cold tonight!
Impetuous (adj): Because James is only seventeen, he tends to be impetuous at times.
Implement (v): Unfortunately, this plan is harder to implement than we thought it would be.
Impotent (adj):As I stood outside my burning house, I felt impotent as the firefighters tried to save everything I owned.
Impugn (v): It was the detective’s job to impugn all the statements made by the suspects.
Inane (adj): My teacher is really good about ignoring inane comments from the clowns in our class.
Inaugurate (v): Sir Oliver stood ramrod straight and at attention as they began to inaugurate the new college building.
Incandescent (adj):Our incandescent Christmas lights illuminate the living room.
Incantation (n): As the wizard made his incantation, the white clouds in the sky turned black.
Incense (v): News of the salary reduction is sure to incense the workers.
Incessant (adj): The incessant crying of a baby drives me nuts!
Incipient (adj): The best way to stop the disease from spreading is by identifying it while it is incipient.
Incisive (adj): One incisive insult is much more powerful than a barrage of name-calling.
Incongruous (adj): Try mixing water and oil and you will see an incongruous blend.
Incorrigible (adj): Even after spending a year in jail, the young man remains incorrigible and unafraid of the law.
Increment (n): To win the war, we need another increment of twenty thousand soldiers.
Indifferent (adj): The indifferent look on Matt’s face made it hard for me to understand his mood.
Indigenous (adj): Since the native tribes had no means of traveling, all of the food they ate was indigenous to their own communities.
Indigent (adj): In many indigent countries, people often go days without eating.
Indignant (adj): While I’m quite indignant that the boy broke my window, I am pleased he took responsibility for his actions.
Indolent (adj): Although Hank can be indolent on his days off, he always gives one hundred percent at work.
Indulgent (adj):I looked at my father and he returned my look with an indulgent smile.
Ineffable (adj): When Jake saw his fiancee walking down the church aisle, he experienced an ineffable feeling.
Inept (adj): The teenager who was an inept driver who could not back out of his driveway without hitting something.