O.E. forgytan, from for- "passing by, letting go" (cf. forbear, forgo) + gietan "to grasp" (see get). A common Gmc. construction (cf. O.S. fargetan, Du. vergeten, Ger. vergessen "to forget"). The literal sense would be "to lose (one's) grip on," but that is not recorded in any Germanic language. Related: Forgetting; forgot; forgotten.