(pathology) A wound or injury. / (medicine) An infected or otherwise injured or diseased organ or part, especially such on a patch of skin.

(transitive) To wound or injure, especially in an experiment or other controlled procedure.

plural of lesion

Third-person singular simple present indicative form of lesion

present participle of lesion

simple past tense and past participle of lesion

(pathology) Of, pertaining to, or accompanied by lesions

(medicine) To associate with lesions

simple past tense and past participle of lesionalize

NMDA receptor antagonist neurotoxicity, a potential form of brain damage.