姑妈

姑媽
gūmā
  1. (coll.) father's married sister
  2. paternal aunt

CEDICT

colloquial

Entry Composition

1 姑 gū
  1. paternal aunt
  2. husband's sister
  3. husband's mother (old)
  4. nun
  5. for the time being (literary)
2 妈 mā
  1. ma
  2. mom
  3. mother