177 entries under expression topic. ×

2
wind down(stop, delay, rest, relax)
1
bite the hand that feeds you(idiom, abandon, deceive, desert)
1
blow the whistle(idiom, abandon, deceive, desert)
1
break faith(fail, abandon, deceive, desert)
1
break promise(attack, abandon, deceive, desert)
1
break trust(abandon, deceive, desert, forsake)
1
break with(abandon, deceive, desert, forsake)
1
bring to naught(idiom, upset, fail, deceive)
1
catch one short(verb, idiom, upset, bother)
1
cave in(verb, drop, decline, drive)
1
come to nothing(idiom, upset, fail, deceive)
1
commit treason(attack, abandon, deceive, desert)
1
dash hopes(upset, fail, deceive, thwart)
1
deliver up(fail, abandon, deceive, desert)
1
dismay frustrate(upset, fail, deceive, thwart)
1
down in the dumps(idiom, upset, sad, unhappy)
1
down in the mouth(adjective, idiom, blue, low)
1
fall down on(idiom, upset, fail, deceive)
1
fall flat(upset, fail, deceive, thwart)
1
fall in(verb, drop, decline, drive)
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APASmart Define. (2015). let down thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/let_down/thesaurus/synonyms
ChicagoSmart Define. 2015. "let down thesaurus" https://smartdefine.org/let_down/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, let down thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/let_down/thesaurus/synonyms>.
MLASmart Define. "let down thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/let_down/thesaurus/synonyms>