Synonyms of impure in English:

impure


See definition of impure

adjective

1‘a small amount of impure gold’

SYNONYMS
adulterated, mixed, combined, blended, alloyed
debased, degraded, defiled
technical admixed
ANTONYMS

pure

2‘the water was impure’

SYNONYMS
contaminated, polluted, tainted, infected, sullied, defiled, unwholesome, poisoned
dirty, filthy, unclean, foul
unhygienic, unsanitary, insanitary
literary befouled
rare feculent
ANTONYMS

pure, clean

3‘they cleared their minds of any impure notions’

SYNONYMS
immoral, corrupt, sinful, wrongful, wicked, dishonourable
depraved, degenerate, debauched, dissolute
unchaste, lustful, lecherous, lewd, lascivious, prurient, obscene, dirty, indecent, unclean, wanton, ribald, risqué, smutty, improper, crude, vulgar, coarse, gross, pornographic
rare concupiscent
ANTONYMS

pure, chaste