134 entries under upset topic. ×

4
surprise(verb, shock, agitate, alarm)
4
unsettle(verb, bother, disturb, worry)
3
amaze(verb, bother, provoke, excite)
3
astonish(verb, stimulate, shock, stir)
3
bowl over(verb, expression, alarm, scare)
3
discomfort(verb, worry, shock, agitate)
3
harass(verb, trouble, attack, bother)
3
put off(verb, expression, stop, check)
3
scare away(verb, expression, phrasal verb, worry)
3
scare off(verb, expression, phrasal verb, worry)
3
shake up(verb, expression, phrasal verb, bother)
3
stiff(verb, worry, shock, agitate)
3
take aback(verb, expression, bother, disturb)
3
unhinge(verb, bother, disturb, worry)
3
worry(verb, trouble, attack, bother)
2
abash(verb, bother, disturb, shock)
2
arouse(verb, bother, provoke, stimulate)
2
chill to the bone(verb, expression, idiom, worry)
2
consternate(verb, disturb, agitate, shake)
2
disburb(verb, worry, shock, agitate)
11 years ago|9.7k views|share |citing 
APASmart Define. (2015). frighten thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/frighten/thesaurus/synonyms
ChicagoSmart Define. 2015. "frighten thesaurus" https://smartdefine.org/frighten/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, frighten thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/frighten/thesaurus/synonyms>.
MLASmart Define. "frighten thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/frighten/thesaurus/synonyms>