ylpen- = elpen(d)-
ylpesbān = [elpendbān]
[ yltsta] = ieldesta wk. masc. superl. of [eald].
[ yltwist] f? catching of birds, WW 3516.
ym- = ymb-, ymbe-
[ ymbærnan] to travel round, BH 288.
ymbbegang = [ymbgang]
[ ymbbeorgan3] to shield, defend.
[ ymbberan4] to surround.