RESECT Meaning of RESECT in English v.tr. Surgery 1 cut out part of (a lung etc.). 2 pare down (bone, cartilage, etc.). resection n. resectional adj. resectionist n.[ L resecare resect- (as RE-, secare cut) ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012