岳母

yuèmǔ
wife's mother, mother-in-law

CEDICT

Entry Composition

=1 岳 yuè wife's parents and paternal uncles
=1 岳 yuè
  1. high mountain
  2. highest peak of a mountain ridge
2 母 mǔ
  1. mother
  2. elderly female relative
  3. origin
  4. source
  5. (of animals) female