Word Origin & History
bequeath
O.E. becweðan, from cweðan "to say," from P.Gmc. *kwethanan. Original sense of "say, utter" died out 13c., leaving legal sense of "transfer by will." Closely related to noun bequest (c.1300), from be- + O.E. *cwis, *cwiss "saying," with excrescent -t. "An old word kept alive in wills" [OED 1st ed.].