1
knock(verb, criticize, dispute, challenge, doubt)
1
mistrust(verb, oppose, doubt, question, suspect)
1
negate(verb, criticize, dispute, challenge, doubt)
1
negative(verb, criticize, dispute, challenge, doubt)
1
oppose(verb, criticize, dispute, challenge, doubt)
1
pin something on(verb, expression, idiom, phrasal verb, criticize)
1
put down(verb, expression, criticize, dispute, challenge)
1
query(verb, oppose, dispute, doubt, question)
1
resist(verb, criticize, dispute, challenge, doubt)
1
run down(verb, expression, criticize, dispute, challenge)
1
skin alive(verb, expression, criticize, dispute, challenge)
1
slam(verb, criticize, dispute, challenge, doubt)
1
smear(verb, criticize, dispute, challenge, doubt)
1
stick it to(verb, expression, idiom, phrasal verb, criticize)
1
suspect(verb, doubt)
1
swipe at(verb, expression, phrasal verb, criticize, dispute)
1
tar(verb, criticize, dispute, challenge, doubt)
1
throw doubt on(verb, expression, idiom, phrasal verb, criticize)
1
throw the book at(verb, expression, idiom, phrasal verb, criticize)
1
thumb nose at(verb, expression, idiom, phrasal verb, criticize)
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APASmart Define. (2011). cast doubt upon thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/cast_doubt_upon/thesaurus/synonyms
ChicagoSmart Define. 2011. "cast doubt upon thesaurus" https://smartdefine.org/cast_doubt_upon/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2011, cast doubt upon thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/cast_doubt_upon/thesaurus/synonyms>.
MLASmart Define. "cast doubt upon thesaurus" 29 May 2011. Web. 24 September 2026. <https://smartdefine.org/cast_doubt_upon/thesaurus/synonyms>