Under-wed[d]

According to the Old English Dictionary:

es;

under-wed[d]

n. A pledge, security :-- 'Gif ðú mé sylst underwedd (arrhabonem), óð ðæt ðú mé sende ðæt ðú mé behǽtst' ... 'Hwæt wilt ðú tó underwedde (pro arrhabone) nyman?' ... Iudas sende án tyccen wið his hirde, ðæt hé fette ðæt underwedd, Gen. 38, 17-20. Gylde hé ðæt yrfe oþþe uuderwed lecge, L. O. D. 1; Th. i. 352, 8: 8; Th. i. 356, 10. under-wedd