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lesion Synonyms
Another word for lesion
Choosing another word for lesion depends on context, so the 11 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
A localized region in an organ or tissue that has suffered structural damage through injury or disease, such as a wound, ulcer, abscess, or tumor.
Usage Example
"The dermatologist examined the small skin wound to determine whether a biopsy was necessary."
Strong
wound
injury
sore
ulcer
abscess
Weak
trauma
blemish
• verb (Context 2)
To cause or produce a localized structural injury or pathological change in an organ or tissue (especially in experimental neuroscience or surgery).
Usage Example
"Researchers lesioned a specific pathway in the hippocampus to study its role in spatial memory."
Strong
damage
injure
wound
ablate
Weak
impair
Opposites of lesion
The opposite of lesion shifts depending on context. Common opposites include:
heal
repair
mend
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Lesion. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/lesion