Meaning of GROUP A

WordNet Dictionary
	Definition:		[n]  the blood group whose red cells carry the A antigen [adj]  for or by a group rather than individuals; "dipping each his bread into a communal dish of stew"- Paul Roche; "a communal settlement in which all earnings and food were shared"; "a group effort"
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	Synonyms:		A, common, communal, type A
	See Also:		blood group, blood type