possible profanity
5
disappointment(frustration, chagrin, disillusion)
1
anticlimax
1
betrayal(noun, treachery, disloyalty, exhibition, giveaway)
1
bleak(adjective, sad, gloomy, miserable, depressed)
1
bleeding(adjective, sad, gloomy, miserable, raw)
1
bummed out(expression, adjective, sad, gloomy, melancholy)
1
dejected(adjective, sad, gloomy, miserable, depressed)
1
depressed(adjective, sad, gloomy, miserable, raw)
1
dispirited(adjective, sad, gloomy, miserable, depressed)
1
down and out(expression, adjective, idiom, sad, gloomy)
1
down in mouth(expression, adjective, idiom, melancholy, raw)
1
downbeat(adjective, sad, gloomy, miserable, depressed)
1
downcast(adjective, sad, gloomy, miserable, depressed)
1
dragged(adjective, sad, gloomy, miserable, depressed)
1
dreary(adjective, sad, gloomy, miserable, depressed)
1
gloomy(adjective, sad, miserable, depressed, troubled)
1
heavy-hearted(adjective, sad, gloomy, miserable, raw)
1
hurting(adjective, sad, gloomy, miserable, depressed)
1
in a blue funk(expression, adjective, idiom, sad, gloomy)
1
in blue funk(expression, adjective, idiom, melancholy, raw)
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APASmart Define. (2015). let-down thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/let-down/thesaurus/synonyms
ChicagoSmart Define. 2015. "let-down thesaurus" https://smartdefine.org/let-down/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, let-down thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/let-down/thesaurus/synonyms>.
MLASmart Define. "let-down thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/let-down/thesaurus/synonyms>