Obsolete and earlier Middle English form of better.To pledge as a forfeit to another who makes a similar pledge in return, on a future contingency, in support of an affirmation or opinion; stake; wager.To lay a wager; stake money or anything of value upon a contingency.n. The pledging of some valuable thing, as money (or of the doing of some onerous act), to bc forfeited, in ease some future event happens contrary to the assertion or belief of the one making the pledge, to another who pledges a forfeit in return on the opposite contingency.n. That which is wagered; also, that about which a wager is made.n. An obsolete preterit of beat.n. In faro, a card which is a case, that is, the only one of that denomination remaining in the box: so called because the player cannot be split.