102 entries under upset topic. ×

2
chapfallen(depressed, dissatisfied, unglued, saddened)
2
circumvent(verb, fail, deceive, thwart)
2
confuse(verb, bother, disturb, shame)
2
dash(verb, fail, deceive, thwart)
2
disconcert(verb, bother, disturb, fail)
2
disenchant(verb, fail, deceive, thwart)
2
disgruntle(verb, cause, fail, happy)
2
down(adjective, blue, low, sad)
2
downcast(adjective, blue, low, sad)
2
dumbfound(verb, bother, disturb, fail)
2
foil(verb, fail, deceive, thwart)
2
founder(verb, drop, decline, drive)
2
mislead(verb, fail, abandon, cross)
2
put out(expression, fail, deceive, thwart)
2
shame(verb, bother, disturb, defeat)
1
abash(verb, bother, disturb, confuse)
1
abort(verb, fail, deceive, thwart)
1
agitate(verb, bother, disturb, confuse)
1
annoy(verb, bother, disturb, confuse)
1
bewilder(verb, bother, disturb, confuse)
11 years ago|7.1k views|share |citing 
APASmart Define. (2015). let down thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/let_down/thesaurus/synonyms
ChicagoSmart Define. 2015. "let down thesaurus" https://smartdefine.org/let_down/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, let down thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/let_down/thesaurus/synonyms>.
MLASmart Define. "let down thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/let_down/thesaurus/synonyms>