36 entries under contaminate topic. ×

5
spatter(verb, attack, clean, dirty, foul)
5
violate(verb, abuse, spoil, insult, corrupt)
4
denigrate(verb, attack, ruin, criticize, clean)
4
poison(verb, foul, soil, pollute)
4
slander(verb, dull, hurt, ruin, criticize)
3
spoil(verb, dull, hurt, ruin, abuse)
2
deprave(foul, soil, pollute, poison)
1
alloy(foul, soil, pollute, poison)
1
cloud(verb, attack, clean)
1
dishonor(verb, abuse, insult, corrupt, foul)
1
smut(verb, attack, clean)
0
give a black eye to(verb, idiom, attack, clean)
0
infest(poison, adulterate)
0
litter(dirty, foul, poison, adulterate)
0
make filthy(expression, poison, adulterate)
0
sling mud on(verb, idiom, attack, clean)
<12>
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APASmart Define. (2015). befoul thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/befoul/thesaurus/synonyms
ChicagoSmart Define. 2015. "befoul thesaurus" https://smartdefine.org/befoul/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, befoul thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/befoul/thesaurus/synonyms>.
MLASmart Define. "befoul thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/befoul/thesaurus/synonyms>