What does ulcerated mean?
Ulcerated is the past-tense and past-participle form of ulcerate and also an adjective describing tissue affected by one or more ulcers. In medical and clinical contexts, it means that an ulcer has formed, often as a result of injury, infection, impaired blood supply, or another disease. As a verb, ulcerated describes something that has developed an ulcer or has caused tissue to become ulcerated; the same word therefore appears readily in both adjective and verb constructions. The term is formal and generally carries a distinctly unpleasant or serious connotation because open sores and tissue damage are involved. It can also be used figuratively for a place, institution, or system portrayed as badly damaged or decayed, though literal medical usage is much more important. Ulcerated is useful when precision matters because it names an established condition rather than merely suggesting that something looks painful. Its vocabulary relatives include ulcer, ulceration, ulcerative, and ulcerous, all reflecting the Latin word ulcus, meaning a wound or sore.
Having one or more ulcers; affected by ulceration.
"Several ulcerated patches of skin were visible around the wound."
Common in medical and clinical writing; the adjective normally appears directly before a noun such as skin, tissue, or wound.
To form or develop an ulcer; to cause tissue to become ulcerated.
"The area ulcerated after the infection went untreated."
This is the past tense and past participle of ulcerate. It can describe tissue developing an ulcer or an agent causing ulceration.
Behind ulcerated lies the Latin ulcus, meaning a wound or sore—a small reminder that the word names damage to the body in unusually direct terms.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does ulcerated come from?
Ulcerated derives from ulcerate and ultimately from Latin ulcus, meaning a wound or sore. Latin ulcerare meant to become ulcerated, and its past participle ulceratus supplied the form that entered English. Related English words include ulcer, ulceration, ulcerative, and ulcerous.
Related word forms
How ulcerated is actually used
The word is formal and predominantly clinical, though it can be used figuratively for something portrayed as badly damaged or decayed. It is standard in both British and American English.
Easily confused with ulcerated
Ulcerated emphasizes that ulcers have actually formed in something, whereas ulcerous more generally characterizes a thing as affected by or prone to ulcers.
An ulcer is the sore or lesion itself; ulcerated describes tissue or a condition in which such a lesion has developed.