sb. Obs. [f. behete, one of the forms of BEHIGHT v.: cf. the earlier BEHOTE, and parallel BEHIGHT sb.] A promise, a vow.
c. 1460. Towneley Myst., 159. Thise prophetys … That have knowyng of his behetys.
1470. Harding, Chron., cxl. xi. Traytour he was, and false of his behete.
