AB
WordNet
noun
(1) The blood group whose red cells carry both the A and B antigens
(2) The muscles of the abdomen
(3) A bachelor's degree in arts and sciences
(4) The eleventh month of the civil year; the fifth month of the ecclesiastical year in the Jewish calendar (in July and August)
WiktionaryText
AB
- Alberta, a province of Canada.
- able-bodied seaman.
- also.
- antiballistic.
- Bachelor of Arts.
- afterburner.
- antibody
Noun
AB
- A blood type of the ABO system that has a both blood antigens and may receive all blood types, and donate to AB.