225 entries under noun topic. ×

4
disease
4
hint(mark, light, note, sign)
4
illness
4
infirmity
4
proof(feature, characteristic, appearance, information)
4
significant(feature, characteristic, information, mark)
3
badge(nature, feature, characteristic, quality)
3
ague
3
ailment
3
atrophy
3
complication
3
condition
3
cue(support, information, mark, sign)
3
device(feature, characteristic, mark, hint)
3
disability
3
disorder
3
earmark(nature, feature, support, characteristic)
3
feature(characteristic, quality, point, property)
3
fever
3
feverishness
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APASmart Define. (2015). symptom thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/symptom/thesaurus/synonyms
ChicagoSmart Define. 2015. "symptom thesaurus" https://smartdefine.org/symptom/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, symptom thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/symptom/thesaurus/synonyms>.
MLASmart Define. "symptom thesaurus" 7 December 2015. Web. 29 September 2026. <https://smartdefine.org/symptom/thesaurus/synonyms>