Akkadian

puḫādu - lamb, young male sheep (CAD P 476, AHw. 875)

Cf. Ugr. pḫd ‘a yearling lamb’ (Kogan 2015: 341).

Areal reconstruction
*pḫd - a yearling lamb (DUL 669, Watson 2007:99, Kogan 2015:341)

Has no cognates elsewhere in Semitic.