387 entries under upset topic. ×

3
befuddle(verb, trouble, disorder, disturb)
3
clutter(verb, trouble, disorder, disturb)
3
disarray(verb, disturb, worry, confuse)
3
discourage(verb, dull, reduce, disturb)
3
disoblige(verb, trouble, get, bother)
3
disorient(verb, trouble, disorder, disturb)
3
disrupt(verb, bother, disturb, worry)
3
enrage(verb, raise, irritate, anger)
3
exacerbate(verb, trouble, hurt, worry)
3
flutter(verb, disturb, agitate, shake)
3
fuddle(verb, trouble, bother, disturb)
3
grate(verb, trouble, get, disturb)
3
grieve(verb, trouble, hurt, bother)
3
hassle(verb, trouble, bother, disturb)
3
incommode(verb, trouble, get, disturb)
3
inflame(verb, trouble, get, disturb)
3
infuriate(verb, raise, irritate, anger)
3
nag(verb, trouble, bother, disturb)
3
oppress(verb, trouble, dull, reduce)
3
peeve(verb, trouble, bother, disturb)
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APASmart Define. (2015). perturb thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/perturb/thesaurus/synonyms
ChicagoSmart Define. 2015. "perturb thesaurus" https://smartdefine.org/perturb/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, perturb thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/perturb/thesaurus/synonyms>.
MLASmart Define. "perturb thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/perturb/thesaurus/synonyms>