256 entries under adjective topic. ×

3
threatening(hard, severe, offensive, distressing)
3
tight(difficult, troublesome)
3
tough
3
uncertain(hard, severe, offensive, distressing)
3
unnerving(disgusting, shocking, irritating, disturbing)
3
vexatious(distressing, bothersome)
2
aching(cruel, painful, unkind)
2
antagonizing(verb, aggravating)
2
appalling(great, awful, terrible, disgusting)
2
baffling
2
bedeviling(verb, aggravating)
2
bitter(moving, emotional, touching, distressing)
2
blurring(noun, verb, difficult, confusion)
2
consequential(hard, severe, offensive, distressing)
2
cutting(cruel, painful, unkind)
2
damaging(awful, terrible, cruel, unkind)
2
dire
2
disadvantageous(cruel, unkind, disturbing, disconcerting)
2
discomfiting(noun, difficult, confusion, uncertainty)
2
discomforting(hard, severe, offensive, distressing)
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APASmart Define. (2015). upsetting thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/upsetting/thesaurus/synonyms
ChicagoSmart Define. 2015. "upsetting thesaurus" https://smartdefine.org/upsetting/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, upsetting thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/upsetting/thesaurus/synonyms>.
MLASmart Define. "upsetting thesaurus" 21 July 2015. Web. 24 September 2026. <https://smartdefine.org/upsetting/thesaurus/synonyms>