mortgage UK /ˈmɔːɡɪd͡ʒ/US /ˈmoɹ.ɡɪd͡ʒ/noun 2verb 2forms 3phrases 1 noun2 •a loan from a bank usually taken to buy a house, with the house given as security so that the bank may take it if payment stops •(no longer used) The state of being pledged.lands given in mortgage verb2 •To borrow against a property, to obtain a loan for another purpose by giving away the right of seizure to the lender over a fixed property such as a house or piece of land; to pledge a property in order to get a loan.We mortgaged our house in order to start a company. •(figurative) To pledge and make liable; to make subject to obligation; to achieve an immediate result by paying for it in the long term.She mortgaged her future for the pleasures of the relationship with the sculptor, a relationship she knew would be short. — 1982 formsmortgaged · mortgaging · mortgages Phrases with mortgage anaconda mortgageA loan arrangement in which all of the money borrowed from a lender, for whatever purpose, is secured by one's home, land, and other property.