ma (
http://definr.com/ma)
n 1: informal terms for a mother [syn:
mama,
mamma,
mom,
momma,
mommy,
mammy,
mum,
mummy,
mater]
2: a master's degree in arts and sciences [syn:
Master of Arts,
MA,
Artium Magister,
AM]
3: one thousandth of an ampere [syn:
milliampere,
mA]
4: a state in New England; one of the original 13 colonies
[syn:
Massachusetts,
Bay State,
Old Colony,
MA]