111 entries under upset topic. ×

5
ungratified(adjective, unhappy, angry, discontent)
5
afflicted(adjective, sorrow, melancholy, sadness)
5
chagrined(adjective, sorrow, melancholy, sadness)
5
despairing(adjective, sorrow, melancholy, sadness)
5
disconsolate(adjective, sorrow, melancholy, sadness)
5
distressed(adjective, sorrow, melancholy, sadness)
5
doleful(adjective, sorrow, melancholy, sadness)
5
forlorn(adjective, sorrow, melancholy, sadness)
5
hangdog(adjective, sorrow, melancholy, sadness)
5
hurt(adjective, sorrow, melancholy, sadness)
5
ill-treated(adjective, sorrow, melancholy, sadness)
5
ill-used(adjective, sorrow, melancholy, sadness)
5
in high dudgeon(adjective, sorrow, melancholy, sadness)
5
inconsolable(adjective, sorrow, melancholy, sadness)
5
insulted(adjective, sorrow, melancholy, sadness)
5
low-spirited(adjective, sorrow, melancholy, sadness)
5
maligned(adjective, sorrow, melancholy, sadness)
5
maltreated(adjective, sorrow, melancholy, sadness)
5
mistreated(adjective, sorrow, melancholy, sadness)
5
mournful(adjective, sorrow, melancholy, sadness)
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APASmart Define. (2016). frustrated thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/frustrated/thesaurus/synonyms
ChicagoSmart Define. 2016. "frustrated thesaurus" https://smartdefine.org/frustrated/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, frustrated thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/frustrated/thesaurus/synonyms>.
MLASmart Define. "frustrated thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/frustrated/thesaurus/synonyms>