Synonyms of impaired

1 Syllable
sans, old, torn, sick, hurt, down
2 Syllables
eldest, kaput, lacking, busted, sicker, wounded, sickest, broken, wornout, crippled, laid-up, used-up, unwell, flawed, worn-out, oldish, faulty, faultier, tainted, punker, flubbed, snafued, glitched, unsound, spoiled, harmed, marred
3 Syllables
perverted, damaged, fractured, affected, housebound, deficient, gray-haired, imperfect, threadbare, diluted, waterish, geriatric, afflicted
4 Syllables
out-of-action, defective, sidelined
5 Syllables
bottom-of-barrel, hospitalized, disadvantaged, dilapidated, adulterated, unretentive, debilitated
6 Syllables
incapacitated