English

Definition of blood group noun from the Oxford Advanced Learner's Dictionary

 

blood group

 noun
noun
BrE BrE//ˈblʌd ɡruːp//
 
; NAmE NAmE//ˈblʌd ɡruːp//
 
(also blood type especially in North American English)
 
jump to other results
any of the different types that human blood is separated into for medical purposes (British English) What blood group are you? (North American English) What blood type do you have? blood group/type O