Arabic

wšr - to saw (BK 2 1541, Lane 2944)

Cf. nšr ‘to spread; to revive; to saw’, minšār ‘a saw’ (BK 2 1258, Lane 2794); ˀšr ‘to saw’ (BK 1 35; Lane 62)

PS
*wŝr - to saw (v. Kogan–Krebernik 2021b: 684)