Synonyms of unclean in English:

unclean


See definition of unclean

adjective

1‘they were charged with carrying on a food business in unclean premises’

SYNONYMS
dirty, filthy, grubby, grimy, mucky, fouled, foul, impure, adulterated, tainted, tarnished, stained, soiled, begrimed, smeared, unwashed
dusty, sooty, muddy, scummy
polluted, contaminated, infected, insanitary, unhygienic, unhealthy, germ-ridden, germy, disease-ridden, septic
informal yucky, cruddy, icky
British informal manky, grotty, gungy
Australian, New Zealand informal scungy
archaic uncleanly
literary besmirched
rare feculent
ANTONYMS

clean

2‘sex was considered to be naughty or unclean’

SYNONYMS
sinful, immoral, bad, wicked, evil, corrupt, impure, sullied, unwholesome, sordid, disgusting, debased, degenerate, depraved, licentious, lewd, unchaste, lustful
archaic uncleanly
ANTONYMS

pure

3‘pork is an unclean meat for Muslims’

SYNONYMS
impure
forbidden
ANTONYMS

halal, kosher