10
ulcerated(adjective, ulcerative)
9
cankerous(adjective, ulcerative)
3
ulcerative
2
gangrenous
2
septic
2
ulcered
1
bad
1
cankered(adjective, ulcerative)
1
contaminated
1
diseased
1
gangrened
1
helcoid(adjective, ulcerative)
1
infected
1
morbid
1
mortified
1
noxious
1
pathological
1
peccant
1
poisoned
1
suppurating
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APASmart Define. (2015). ulcerous thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/ulcerous/thesaurus/synonyms
ChicagoSmart Define. 2015. "ulcerous thesaurus" https://smartdefine.org/ulcerous/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, ulcerous thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/ulcerous/thesaurus/synonyms>.
MLASmart Define. "ulcerous thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/ulcerous/thesaurus/synonyms>