Synonyms|59Antonyms|0|Broader|1Narrower|0Related|26
5
oral herpes(noun, blister, ulcer)
4
canker(noun, ulcer)
4
herpes labialis(noun, blister, ulcer)
2
blister
2
fever blister(noun, ulcer)
2
lesion(noun, ulcer)
2
pock
1
abscess
1
bleb
1
boil
1
bunion
1
canker sore(noun, ulcer)
1
carbuncle
1
chancre
1
chilblain
1
felon
1
fester
1
festering
1
furuncle
1
gathering
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APASmart Define. (2015). cold sore thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/cold_sore/thesaurus/synonyms
ChicagoSmart Define. 2015. "cold sore thesaurus" https://smartdefine.org/cold_sore/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, cold sore thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/cold_sore/thesaurus/synonyms>.
MLASmart Define. "cold sore thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/cold_sore/thesaurus/synonyms>