What does vesicated mean?
Vesicated is a formal adjective meaning covered with blisters or marked by their formation. It is especially associated with medical descriptions of skin affected by burns, chemical exposure, infection, or other causes of blistering. The adjective is also used as the past tense and past participle of the verb “vesicate,” which means to form blisters. Although “vesicated” is exact and occasionally useful in clinical or scientific writing, ordinary speakers will usually prefer “blistered,” while “vesicular” can describe something consisting of small fluid-filled sacs rather than specifically indicating the condition of having blistered. The word comes through Latin from vesica, the source of several related English terms, including “vesicle” and “vesicular.” Its specialized vocabulary gives it a learned character, but understanding it clarifies an important distinction: a surface may be vesicular because it contains many small sacs, whereas it is vesicated because it has developed visible blisters.
Covered with or displaying blisters or small fluid-filled sacs; blistered.
"The burn produced painful, vesicated skin across the patient's forearm."
Chiefly formal and medical; usually more specialized than “blistered.”
The past tense and past participle of vesicate: to form or cause blisters.
"The irritating oil vesicated the skin within minutes."
This inflected verb form is rare and is chiefly found in medical or scientific contexts.
From the Latin word for “bladder,” vesicated provides a learned name for skin that has broken into blisters.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of vesicated
The English word comes from Latin vesicatus, the perfect passive participle of vesicare, meaning “to blister.” Vesicare derives from vesica, “bladder” or “blister,” which also produced English words such as vesicle and vesicular. In modern English, vesicated functions chiefly as an adjective and as the past tense and past participle of vesicate.
Related word forms
How vesicated is actually used
This is a rare, formal term used chiefly in medical and scientific writing. It is more specialized and less natural than the everyday word “blistered.”
Easily confused with vesicated
Vesicated describes something that is blistered, whereas a vesicant is an agent capable of producing blisters.
Vesicated emphasizes the presence of blisters, while vesicular more often means composed of or resembling small fluid-filled sacs.