BDB1547
I. גֵּו noun [masculine] back — גֵּו absolute unused, construct Prov 10:13 + 2 t., suffix גֵּוִי Isa 50:6, גֵּוְךָ Isa 38:17, גֵּוֵךְ Isa 51:23 — back, as beaten, lashed Prov 10:13; Prov 19:29; Prov 26:3 compare Isa 50:6 in phrase ׳ הִשְׁלִיךְ אַחֲרֵי ג (as גַּו) Isa 38:17, of Yahweh's casting sins of penitent behind his back, putting them out of mind; as trodden upon Isa 51:23, figurative of extreme humiliation.