American Association of Working People
aawr American Association for Women Radiologists
aawv American Association of Wildlife Veterinarians
the horizontal crystallographic axis passing from front to back.
. Nautical, . . U.S. Air Force. Airman Basic. Alberta, Canada (approved for postal use). antiballistic; antiballistic missile. a major blood group usually enabling a person whose blood is of this type to donate blood to persons of type AB and to receive blood from persons of type O, A, B, or AB. Chemistry, . […]
- Ab aeterno
from the most remote antiquity.