surrogate mother

/ˈsɛrəgɪt ˈmʌðər/

/ˈsɛrəgɪt ˈmʌðə/

Other forms: surrogate mothers

Definitions of surrogate mother

1. noun

   a woman who bears a child for a couple where the wife is unable to do so
   type of:

   female parent, mother

   a woman who has given birth to a child (also used as a term of address to your mother)