Ma has 15 different meanings across 4 categories:
Noun · Proper Noun · Det · Particle
a master's degree in arts and sciences
one thousandth of an ampere
a state in New England; one of the original 13 colonies
Initialism of Master of Arts.
Abbreviation of milli-arcsecond.
mother, mama
May
Initialism of moving average.
Postal abbreviation of Massachusetts, a state of the United States of America.
Abbreviation of May.
A common surname, from Chinese of East Asian derivation.
A language spoken in the Democratic Republic of the Congo.
Alternative spelling of my
Alternative form of mah