- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
head teacher
-
achilles tendon
-
disdain
-
james
-
tramp steamer
-
demoralization
-
fur
-
he
-
angered
-
peak season
- Hide translation
group A
group A /gruːp eɪ/
noun
-
The blood group whose red cells carry the A antigen
(
A
, group A
, type A
)
the blood group whose red cells carry the A antigen