A-dwelian

According to the Old English Dictionary:

a-dwelian

p. -dwelede, -dwealde; pp. -dweled, -dweald [a, dwelian. to err] To seduce, lead into error; seducere :-- Woldon adwelianmancyn fram heora Drihtene they would seduce mankind from their Lord, L. Ælf. P. 29; Th. ii. 374, 31. a-dwelian