5
affronted(adjective, upset, sorrow, melancholy, sadness)
5
anguished(adjective, upset, sorrow, melancholy, sadness)
5
baffled(verb, adjective, compressed, defeated, overwhelmed)
5
betrayed
5
bored(adjective, upset, sorrow, melancholy, sadness)
5
discomfited
5
hangdog(adjective, upset, sorrow, melancholy, sadness)
5
ill-treat(adjective, upset, sorrow, melancholy, sadness)
5
in high dudgeon(adjective, upset, sorrow, melancholy, sadness)
5
joyless(adjective, upset, sorrow, melancholy, sadness)
5
let down(verb, expression, adjective, phrasal verb, upset)
5
maligned(adjective, upset, sorrow, melancholy, sadness)
5
miffed(adjective, upset, sorrow, melancholy, sadness)
5
moody(adjective, upset, sad, miserable, resentment)
5
nettled(adjective, upset, sorrow, melancholy, sadness)
5
persecuted(adjective, upset, sorrow, melancholy, sadness)
5
perturbed(adjective, upset, sorrow, melancholy, sadness)
5
petulant(adjective, upset, resentment, frustration)
5
piqued(adjective, upset, sorrow, melancholy, sadness)
5
regretful(adjective, sad, sorry)
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APASmart Define. (2015). disappointed thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/disappointed/thesaurus/synonyms
ChicagoSmart Define. 2015. "disappointed thesaurus" https://smartdefine.org/disappointed/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, disappointed thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/disappointed/thesaurus/synonyms>.
MLASmart Define. "disappointed thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/disappointed/thesaurus/synonyms>