184 entries under upset topic. ×

1
lead astray(expression, trouble, obscure, confuse)
1
make unhappy(verb, expression, bother, annoy)
1
make waves(verb, expression, bother, annoy)
1
miff(verb, irritate, aggravate, infuriate)
1
misinform(trouble, obscure, confuse, baffle)
1
mislead(verb, trouble, dull, fail)
1
muddle(trouble, obscure, confuse, baffle)
1
obscure(verb, trouble, dull, check)
1
offend(verb, bother, annoy, irritate)
1
pique(verb, bother, annoy, provoke)
1
play dirty(verb, expression, bother, annoy)
1
put out(verb, expression, bother, fail)
1
render uncertain(expression, trouble, obscure, confuse)
1
revolt(verb, bother, annoy, irritate)
1
roil(verb, bother, annoy, irritate)
1
ruffle(verb, bother, disturb, confuse)
1
shame(trouble, obscure, confuse, baffle)
1
sound(verb, bother, annoy, irritate)
1
stir up(expression, trouble, obscure, confuse)
1
throw off(expression, trouble, obscure, confuse)
11 years ago|21k views|share |citing 
APASmart Define. (2015). frustrate thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/frustrate/thesaurus/synonyms
ChicagoSmart Define. 2015. "frustrate thesaurus" https://smartdefine.org/frustrate/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, frustrate thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/frustrate/thesaurus/synonyms>.
MLASmart Define. "frustrate thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/frustrate/thesaurus/synonyms>