1. (adj) unfit
below the required standards for a purpose
Synonyms: unsound, bad
Antonyms: healthy, able, worthy, suitable, conditioned, acceptable, fit, suited, in condition(p), able-bodied
2. (adj) unfit
not in good physical or mental condition; out of condition
Synonyms: unsound, bad
Antonyms: acceptable, fit, conditioned, worthy, suitable, able-bodied, able, in condition(p), suited, healthy
3. (verb) bad, unfit, unsound
physically unsound or diseased
Synonyms: big, spoiled, uncollectible, risky, bad, speculative, regretful, fallacious, forged, defective, mentally ill, sorry, tough, spoilt, unsound, unstable, high-risk, unfit
Antonyms: fit, conditioned, suitable, in condition(p), worthy, able-bodied, suited, able, acceptable, healthy
4. (verb) disqualify, unfit, indispose
make unfit or unsuitable
Synonyms: unfit, disincline, disqualify, indispose
Antonyms: worthy, able, conditioned, fit, in condition(p), suited, healthy, suitable, acceptable, able-bodied
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Synonyms and Antonyms of unfit 
