[ ymb-standennes], -standnes f. ‘circumstantia,’ Pss.
[ ymbstrīcan] to smooth round, Lcd 36b.
[ ymbstyrian] to stir about, overturn, LkL 158.
[ ymbswǣpe] f. digression, WW 528.
[ ymbswāpan7] to sweep round, environ: envelop, clothe.
ymbswāpe = [ymbswǣpe]
[ ymbswīfan1] to revolve round, NC 352.
ymbsyllan = [ymbsellan]
ymbsyrwan = [ymbsierwan]
[ ymb-trymian], -trymman (Æ, CP) to surround: fortify, protect.