0
sanitary
0
sound
0
spotless
0
sterile
0
straight
0
strong
0
unadulterated
0
unalloyed
0
undiluted
0
unmixed
0
virgin(adjective, person, impurity)
0
antiseptic(adjective, clean, uncontaminated)
0
artless
0
authentic
0
axenic
0
bactericidal
0
bathed
0
bleached
0
brand-new
0
certain
11 years ago|880 views|share |citing 
APASmart Define. (2015). contaminated thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/contaminated/thesaurus/antonyms
ChicagoSmart Define. 2015. "contaminated thesaurus" https://smartdefine.org/contaminated/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2015, contaminated thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/contaminated/thesaurus/antonyms>.
MLASmart Define. "contaminated thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/contaminated/thesaurus/antonyms>