adjective
1.
Synonyms: unwholesome 1, insalubrious, insalutary, noisome, noxious, sickly, unhealthful, unsalutary
Antonyms: healthy
2.
Synonyms: dangerous 1, chancy, hairy, hazardous, jeopardous, perilous, risky, treacherous, unsound, wicked
3.
Synonyms: vicious 2, corrupt, degenerate, depraved, flagitious, nefarious, perverse, putrid, rotten, villainous