impaired
adjectiveUK /ɪmˈpeəd/
US /ɪmˈperd/
Something that is impaired is weaker or not working as well as it should.
His hearing was impaired after the loud concert.
RELATED WORDS
OTHER MEANINGS
2. Harmed or made worse in quality or condition.
The storm impaired the quality of the crops.
3. Having a disability that affects seeing, hearing, or moving.
The school has special tools for visually impaired students.
4. Made less effective or less able to work properly.
Lack of sleep impaired her ability to concentrate.