29
disease(noun, health, state, upset, trouble)
29
ailment(noun, health, state, upset, trouble)
28
illness(noun, health, state, upset, trouble)
27
malady(noun, health, state, upset, trouble)
26
sickness(noun, health, state, trouble, feeling)
21
disorder(noun, health, state, trouble, feeling)
21
grievance(noun, expression, activity, action, charge)
20
infirmity(noun, health, state, feeling, disorder)
18
charge(noun, activity, action, attack, attitude)
18
accusation(noun, activity, action, charge, attack)
18
protest(noun, activity, action, charge, attitude)
17
objection(noun, activity, action, charge, bother)
17
affliction(noun, health, state, upset, trouble)
15
indisposition(noun, health, state, trouble, feeling)
15
trouble(noun, activity, health, state, upset)
14
ill(noun, health, weak, disorder, disease)
13
condition(noun, health, state, upset, trouble)
13
grumble(noun, activity, action, charge, attitude)
13
beef(noun, expression, activity, action, charge)
13
gripe(noun, expression, activity, action, charge)
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APASmart Define. (2015). complaint thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/complaint/thesaurus/synonyms
ChicagoSmart Define. 2015. "complaint thesaurus" https://smartdefine.org/complaint/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, complaint thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/complaint/thesaurus/synonyms>.
MLASmart Define. "complaint thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/complaint/thesaurus/synonyms>