89 entries under alter topic. ×

2
salt(verb, fake, spoil, counterfeit)
2
transfuse(verb, cut, ruin, join, spoil)
2
trump up(verb, expression, promote, fake, twist)
2
weight(verb, adjust, impair, degrade)
1
change(verb, fake, counterfeit, adjust)
1
contradict(verb, fake, counterfeit, fabricate)
1
contravene(verb, fake, counterfeit, fabricate)
1
deny(verb, fake, counterfeit, fabricate)
1
dope up(verb, expression, adjust, impair)
1
dress up(verb, expression, fake, counterfeit)
1
four-flush(verb, fake, counterfeit, fabricate)
1
frame up(verb, expression, fake, counterfeit)
1
gloss(verb, fake, counterfeit, adjust)
1
lessen(verb, quiet, decline, reduce, fail)
1
make impure(verb, expression, spoil, corrupt)
1
misquote(verb, promote, fake, twist)
1
mitigate(verb, decline, reduce, fail, halt)
1
moderate(verb, decline, reduce, fail, halt)
1
put on an act(verb, expression, idiom, fake)
1
qualify(reduce, diminish, thin, weaken)
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APASmart Define. (2016). adulterate thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/adulterate/thesaurus/synonyms
ChicagoSmart Define. 2016. "adulterate thesaurus" https://smartdefine.org/adulterate/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, adulterate thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/adulterate/thesaurus/synonyms>.
MLASmart Define. "adulterate thesaurus" 29 February 2016. Web. 27 September 2026. <https://smartdefine.org/adulterate/thesaurus/synonyms>