18
bother(noun, trouble, difficulty, scorn, pain)
15
nuisance(noun, trouble, person, bother, strain)
13
pest(noun, trouble, person, bother, strain)
12
annoyance(noun, trouble, bother, strain, difficulty)
9
thorn
8
irritation(noun, trouble, bother, strain, difficulty)
7
pain(noun, trouble, bother, strain, difficulty)
7
hate(noun, trouble, bother, scorn, pain)
7
plague(noun, trouble, bother, strain, difficulty)
7
trial(noun, trouble, bother, strain, difficulty)
6
aggravation(noun, trouble, strain, difficulty, care)
6
burden(noun, annoyance, nuisance)
5
exasperation(noun, upset, trouble, bother, strain)
5
inconvenience(noun, trouble, strain, difficulty, pain)
4
allergic
4
bane(noun, bother, pain, annoyance, bug)
4
hassle(noun, trouble, bother, difficulty, irritation)
4
irritating
4
trouble(noun, bother, strain, difficulty, scorn)
4
vexation(noun, trouble, bother, strain, difficulty)
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APASmart Define. (2015). irritant thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/irritant/thesaurus/synonyms
ChicagoSmart Define. 2015. "irritant thesaurus" https://smartdefine.org/irritant/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, irritant thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/irritant/thesaurus/synonyms>.
MLASmart Define. "irritant thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/irritant/thesaurus/synonyms>