702 entries under verb topic. ×

14
rub(annoy, irritate, stroke, pat)
13
gnaw(upset, trouble, bother, worry)
13
anguish(trouble, worry, desire, sorrow)
13
fume(noun, trouble, bother, worry)
13
sweat(noun, worry, excitement, bear)
12
abrade(upset, trouble, help, bother)
12
exasperate(upset, trouble, hurt, bother)
12
harry(upset, trouble, bother, disturb)
12
mope(trouble, consider, worry, concern)
12
nag(upset, trouble, bother, disturb)
12
peeve(upset, trouble, bother, disturb)
12
pester(upset, trouble, bother, disturb)
12
rile(upset, trouble, hurt, bother)
11
anger(noun, upset, hurt, bother)
11
brood(upset, trouble, disturb, worry)
11
disquiet(noun, upset, trouble, bother)
11
disturb(upset, trouble, hurt, bother)
11
erode(smooth, clean, spread, stroke)
11
fear(bother, worry, avoid, stress)
11
grieve(upset, trouble, consider, bother)
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APASmart Define. (2016). fret thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/fret/thesaurus/synonyms
ChicagoSmart Define. 2016. "fret thesaurus" https://smartdefine.org/fret/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, fret thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fret/thesaurus/synonyms>.
MLASmart Define. "fret thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/fret/thesaurus/synonyms>