Ge-stapan

According to the Old English Dictionary:

ge-stapan

p. -stóp, pl. -stópon; pp. -stapen To step, go; gradi, ire, ingredi :-- Ðá gestóp he to ánes wealles býge then he stepped to a bend of a wall, Ors. 3, 9; Bos. 68, 22: Andr. Knbl. 3163; An. 1584. DER. stapan. ge-stapan