35 entries under irritation topic. ×

12
pest(noun, pain, annoyance, nuisance)
8
annoyance(noun, pain, nuisance, goad)
6
nuisance(noun, person, pain, annoyance)
6
pesterer(noun, pain, annoyance)
3
insect(fauna, pain, annoyance, bug)
3
irritant(noun, pain, annoyance, nuisance)
2
louse(noun, pain, annoyance, insect)
1
plague(noun, pain, annoyance)
1
bother(noun, pain, annoyance)
1
nag(noun, pain, annoyance)
1
nudge(noun, pain, annoyance)
1
pain(noun, annoyance)
1
pain in the neck(expression, idiom, pain, annoyance)
1
poor excuse(expression, pain, annoyance)
1
trouble(noun, pain, annoyance)
1
vexation(noun, pain, annoyance)
0
besetment(pain, annoyance)
0
blister(pain, annoyance)
0
bore(pain, annoyance)
0
botheration(pain, annoyance)
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APASmart Define. (2015). gadfly thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/gadfly/thesaurus/synonyms
ChicagoSmart Define. 2015. "gadfly thesaurus" https://smartdefine.org/gadfly/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, gadfly thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/gadfly/thesaurus/synonyms>.
MLASmart Define. "gadfly thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/gadfly/thesaurus/synonyms>