adjective. Diminished, damaged, or weakened.

adjective. Functioning poorly or incompetently.

adjective. Having a physical or mental disability.

noun. People who have a physical or mental disability considered as a group.

adjective. Rendered less effective

adjective. inebriated, drunk.

verb. Simple past tense and past participle of impair.

noun. A criminal charge for impaired driving.

adjective. mentally or physically unfit

adjective. diminished in strength, quality, or utility

anosmic  broken  dickey  dicky  diminished  

aired  bared  blared  cared  chaired  

adulterated  aggravated  blemished  broken  burned  

impair