76 entries under verb topic. ×

1
spike(cut, thin, spoil, corrupt)
1
spoil(ruin, corrupt, foul, stain)
1
spot(dirty, foul, stain, smear)
1
stain(foul, smear, soil, pollute)
1
sully(foul, stain, smear, soil)
1
sweat(corrupt, foul, stain, smear)
1
taint(cut, ruin, thin, spoil)
1
tar(dirty, foul, stain, smear)
1
tarnish(dirty, foul, stain, smear)
1
thin(cut, spoil, corrupt, degrade)
1
transfuse(cut, thin, spoil, corrupt)
1
vitiate(cut, thin, spoil, corrupt)
1
water down(expression, cut, thin, corrupt)
1
weaken(cut, thin, spoil, corrupt)
0
load(corrupt, degrade, pollute)
0
soil(dirty, foul, stain, pollute)
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APASmart Define. (2015). make impure thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/make_impure/thesaurus/synonyms
ChicagoSmart Define. 2015. "make impure thesaurus" https://smartdefine.org/make_impure/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, make impure thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/make_impure/thesaurus/synonyms>.
MLASmart Define. "make impure thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/make_impure/thesaurus/synonyms>