mortgage

noun
B2+
1
a legal agreement by which a bank or similar organization lends you money to buy a house, etc., and you pay the money back over a particular number of years; the sum of money that you borrow
وام مسکن, رهن
see also endowment mortgage, repayment mortgage
verb
1
to give a bank, etc. the legal right to own your house, land, etc. if you do not pay the money back that you have borrowed from the bank to buy the house or land
رهن دادن, گرو گذاشتن, رهن کردن