prenup noun an agreement entered into before marriage concerning the division of property in the event of divorce US Shortened from “prenuptial”.
Fierman believes clients can sidestep the pre-nup by declaring, with trembling lip, that it would “undermine the trust and love on which our relationship is built.” — Money, p. 180, June 1983
O.J. should have had a prenup. Everyone needs a prenup. — Chris Rock, RockThis!, pp. 199–200, 1997