Synonyms for impure
modified
Not pure
adulterated, diluted, debased, contaminated, mixed, watered, watered down, polluted, dirty, sullied, corrupted, vitiated, tainted, raw, unrefined, sugared, cut, dilute, loaded, weighted, salted, doctored*, tampered with*; see also dirty 1, unclean.
Not chaste
unclean, unchaste, improper, corrupt; see lewd 2, wicked 1.
See impure in Webster's New World Roget's A-Z Thesaurus II
adjective
Ceremonially or religiously unfit:
unclean. See clean, religion, sacredNot chaste or moral:
immoral, unchaste, unclean, uncleanly. See good, restraint, sexMixed with other substances:
adulterated, alloyed, doctored, loaded, sophisticated. See clean
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