147 entries under trouble topic. ×

41
worry(noun, verb, activity, upset)
32
irritate(verb, upset, help, hurt)
28
chafe(verb, upset, help, bother)
22
stew(noun, verb, phrasal verb, activity, upset)
21
ruffle(noun, verb, upset, bother)
18
vex(verb, upset, hurt, bother)
16
gall(noun, verb, upset, help)
16
irk(verb, upset, bother, disturb)
16
agonize(verb, upset, bother, disturb)
15
nettle(verb, upset, hurt, bother)
15
bother(noun, verb, activity, upset)
15
annoy(verb, upset, hurt, bother)
15
fuss(noun, verb, activity, bother)
15
harass(verb, upset, bother, disturb)
15
pique(verb, upset, hurt, bother)
15
provoke(verb, upset, hurt, bother)
15
rankle(verb, bother, disturb, worry)
15
torment(verb, upset, bother, disturb)
13
gnaw(verb, upset, bother, worry)
13
anguish(verb, worry, desire, sorrow)
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APASmart Define. (2016). fret thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/fret/thesaurus/synonyms
ChicagoSmart Define. 2016. "fret thesaurus" https://smartdefine.org/fret/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, fret thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/fret/thesaurus/synonyms>.
MLASmart Define. "fret thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/fret/thesaurus/synonyms>