Ab n. The fifth month of the Jewish year according to the ecclesiastical reckoning, the eleventh by the civil computation, coinciding nearly with August.
◄ ►
AB
n 1: the blood group whose red cells carry both the A and B
antigens [syn: type AB, group AB]
2: a bachelor's degree in arts and sciences [syn: Bachelor of
Arts, BA, Artium Baccalaurens]
3: the eleventh month of the civil year; the fifth month of the
ecclesiastical year in the Jewish calendar (in July and
August) [syn: Av]
4: the muscles of the abdomen [syn: abdominal, abdominal
muscle]