Here you will find English Opposite / Antonym Word List start with I.
1) Word :-
Ignite : The fire on the bush was ignited by sparks.
Opposite word :-
Extinguish : The fire department was called by Hima to extinguish the fire.
2) Word :-
Ignore : I can’t ignore the situation right now.
Opposite word :-
Notice : I noticed that smoke is coming out of my neighbor’s house.
3) Word :-
Illuminate : The wall of the room is illuminated by the light bulb.
Opposite word :-
Darken : They darkened the room to use a projector.
4) Word :-
Imitate : The small boy can imitate the calls of many animals.
Opposite word :-
Originate : Her writing style originated from her hometown.
5) Word :-
Immure : Neha’s brother was immured in a lunatic asylum.
Opposite word :-
Discharge : The police finally discharged the honest man.
6) Word :-
Impair : After continuous use of drugs his Job performance impaired.
Opposite word :-
Enhance : He finds a new way to enhance his learning performance.
7) Word :-
Impend : There is a way to stop the impending disaster.
Opposite word :-
Explode : For extra pressure in my bicycle’s wheel, it exploded.
8) Word :-
Import : He imports cars from many different countries.
Opposite word :-
Export : India exports spices to different countries.
9) Word :-
Improve : You need to improve your writing skills.
Opposite word :-
Worsen : Spending more money will worsen the situation.
10) Word :-
Inaugurate : They inaugurated a new lab.
Opposite word :-
Close : They closed their shop for today.
11) Word :-
Include : Everyone from my class is going to the picnic, including me.
Opposite word :-
Exclude : The prices are high on the menu, excluding tax.
12) Word :-
Increase : I increased the sound of the TV.
Opposite word :-
Decrease : The driver decreased his speed after watching the speed limit sign.
13) Word :-
Inflame : Her bad angry words are inflaming the people in the restaurant.
Opposite word :-
Extinguish : They somehow managed to extinguish the fire.
14) Word :-
Initiate : Once upon a time I was initiated into a secret society.
Opposite word :-
Close : They closed the shop early today.
15) Word :-
Injure : The boy injured himself while playing on the hard surface.
Opposite word :-
Fix : The doctor fixed the broken bone of the man.
16) Word :-
Input : The program is ready for input into an operating system.
Opposite word :-
Output : The computer’s output is shown on the external monitor.
17) Word :-
Inscribe : They inscribed the soldier’s name on the mountain stone.
Opposite word :-
Delist : The government delisted the name of the soldier from the wall who betrayed the government.
17) Word :-
Inspire : She inspired me to achieve my goal.
Opposite word :-
Discourage : The rich man is discouraging the poor boy’s efforts.
18) Word :-
Install : I installed a new game on my computer.
Opposite word :-
Uninstall : I uninstalled every game I have on my mobile because they are distracting my attention.
19) Word :-
Insult : She always insults her little brother.
Opposite word :-
Praise : I always parise my family.
20) Word :-
Integrate : She integrated both air and light energy into his new invention.
Opposite word :-
Break down : The scientist broke down the elements from a piece of meteorite.