133 entries under upset topic. ×

1
make blood run cold(expression, idiom, shock, agitate)
1
make teeth chatter(expression, idiom, shock, agitate)
1
make uneasy(verb, expression, bother, provoke)
1
molest(verb, bother, provoke, excite)
1
muddle(verb, dull, bother, provoke)
1
overpower(verb, shock, confuse, shake)
1
pique(verb, bother, disturb, encourage)
1
provoke(verb, bother, disturb, encourage)
1
puzzle(verb, bother, provoke, excite)
1
rattle(verb, bother, provoke, excite)
1
repel(verb, worry, shock, agitate)
1
scare away(expression, shock, agitate, scare)
1
scare off(expression, worry, shock, agitate)
1
scare silly(verb, expression, idiom, fear)
1
scare stiff(verb, expression, shock, dismay)
1
spring something on(verb, expression, idiom, phrasal verb)
1
stiff(worry, shock, agitate, discourage)
1
tire(verb, bother, provoke, excite)
1
trouble(noun, verb, dull, bother)
1
unhinge(verb, bother, worry, provoke)
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APASmart Define. (2016). startle thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/startle/thesaurus/synonyms
ChicagoSmart Define. 2016. "startle thesaurus" https://smartdefine.org/startle/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, startle thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/startle/thesaurus/synonyms>.
MLASmart Define. "startle thesaurus" 26 February 2016. Web. 26 September 2026. <https://smartdefine.org/startle/thesaurus/synonyms>