ab
noun()
the eleventh month of the civil year; the fifth month of the ecclesiastical year in the Jewish calendar (in July and August)
ab
noun()
a bachelor's degree in arts and sciences
Synonyms: artium baccalaurens,
ba, bachelor of arts,
ab
noun()
the blood group whose red cells carry both the A and B antigens
Synonyms: group ab, type ab,
ab
noun()
the muscles of the abdomen