60 entries under difficulty topic. ×

19
vexation(noun, upset, trouble, charge, feeling)
18
irritation(noun, upset, trouble, feeling, bother)
17
annoyance(noun, upset, trouble, charge, feeling)
16
exasperation(noun, upset, trouble, charge, feeling)
12
bother(noun, upset, trouble, charge, feeling)
12
provocation(noun, trouble, stress, irritation)
10
trouble(noun, upset, bother, worry, strain)
9
botheration(noun, trouble, feeling, strain)
9
nuisance(noun, trouble, charge, bother, worry)
7
plague(noun, trouble, strain, care)
7
worry(noun, trouble, strain, anxiety)
6
irksomeness(noun, trouble, stress, irritation)
6
pain(noun, trouble, bother, strain)
5
distress(noun, trouble, worry, strain)
4
care(noun, trouble, worry, concern, strain)
4
drag(noun, trouble, bother, strain)
4
headache(noun, trouble, strain, disturbance)
4
irritant(noun, trouble, strain, care)
4
pest(noun, trouble, bother, strain)
3
anxiety(noun, trouble, worry, strain)
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APASmart Define. (2016). aggravation thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/aggravation/thesaurus/synonyms
ChicagoSmart Define. 2016. "aggravation thesaurus" https://smartdefine.org/aggravation/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, aggravation thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/aggravation/thesaurus/synonyms>.
MLASmart Define. "aggravation thesaurus" 29 February 2016. Web. 21 September 2026. <https://smartdefine.org/aggravation/thesaurus/synonyms>