184 entries under expression topic. ×

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pick a bone(verb, idiom, challenge, deny)
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pin something on(idiom, dispute, question)
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put down(dispute, question)
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put under suspicion(idiom, question)
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raise objections(object, protest, balk)
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rough guess(condition, idea, belief, guess)
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run down(dispute, question)
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scramble for(verb, oppose, dispute, challenge)
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second sight(guess, hunch, instinct)
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shell game(treachery, deceit, disloyalty)
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shilly shally
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shoot for(verb, oppose, dispute, challenge)
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shot in the dark(idiom, idea, belief, guess)
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skeleton in closet(idiom, shame, dishonor, unpopularity)
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skeleton in cupboard(idiom, shame, dishonor, unpopularity)
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skeleton in the cupboard(idiom, shame, dishonor, unpopularity)
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skeptical of(verb, discredit, mistrust, disbelieve)
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skin alive(dispute, question)
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skin game(treachery, deceit, disloyalty)
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stab in the back(idiom, treachery, deceit, disloyalty)
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APASmart Define. (2016). doubt thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/doubt/thesaurus/synonyms
ChicagoSmart Define. 2016. "doubt thesaurus" https://smartdefine.org/doubt/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, doubt thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/doubt/thesaurus/synonyms>.
MLASmart Define. "doubt thesaurus" 2 March 2016. Web. 21 September 2026. <https://smartdefine.org/doubt/thesaurus/synonyms>