195 entries under upset topic. ×

2
make waves(verb, expression, trouble, hurt)
2
mess up(verb, expression, trouble, disorder)
2
obscure(verb, trouble, confuse, baffle)
2
rouse(verb, trouble, bother, disturb)
2
scare(verb, bother, disturb, shock)
2
startle(verb, dull, bother, provoke)
2
stump(verb, trouble, disturb, obscure)
2
stun(verb, dull, bother, disturb)
1
afflict(verb, trouble, hurt, bother)
1
affright(verb, bother, disturb, shock)
1
ail(verb, trouble, hurt, bother)
1
appall(verb, bother, disturb, shock)
1
astonish(verb, trouble, obscure, confuse)
1
bedevil(verb, trouble, obscure, confuse)
1
bewilder someone(expression, trouble, obscure, confuse)
1
burn up(verb, expression, trouble, bother)
1
catch one short(verb, expression, idiom, bother)
1
chafe(verb, bother, disturb, delight)
1
chagrin(noun, verb, bother, disturb)
1
chill(verb, bother, disturb, shock)
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APASmart Define. (2015). fluster thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/fluster/thesaurus/synonyms
ChicagoSmart Define. 2015. "fluster thesaurus" https://smartdefine.org/fluster/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, fluster thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/fluster/thesaurus/synonyms>.
MLASmart Define. "fluster thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/fluster/thesaurus/synonyms>