"il-, im-, in-, ir-" Vocabulary Words

Front

not

Back

il-, im-, in-, ir-

Front

not within the law; not acceptable

Back

illegal

Front

not able to move; not movable; motionless

Back

immobile

Front

not of full quality, ability, or strength; damaged

Back

impaired

Front

to not be able to move forward; to block the passage

Back

impede

Front

not in use; idle; not active

Back

inactive

Front

unable; not having the ability

Back

incapable

Front

not following a pattern; not regular

Back

irregular

Front

not able to change back to a former state; impossible to revert or go back to

Back

irreversible