Synonyms of 'pure'
- unmixed, authentic, flawless, genuine, natural, neat, real, simple, straight, unalloyed
- clean, germ-free, sanitary, spotless, squeaky-clean, sterilized, uncontaminated, unpolluted, untainted, wholesome
- innocent, blameless, chaste, impeccable, modest, uncorrupted, unsullied, virginal, virtuous
- complete, absolute, outright, sheer, thorough, unmitigated, unqualified, utter
Thesaurus for pure from the Collins American English Thesaurus
A pure substance is not mixed with anything else.