'Mortgager' definitions:

Definition of 'mortgager'

(from WordNet)
noun
The person who gives a mortgage in return for money to be repaid; "we became mortgagors when the bank accepted our mortgage and loaned us the money to buy our new home" [syn: mortgagor, mortgager]

Definition of 'Mortgager'

From: GCIDE
  • Mortgager \Mort"ga*ger\, n. (Law) One who gives a mortgage. [1913 Webster]