Words

Akkadian
asakku - taboo (AHw. 73; CAD A₂ 326)

Partially equivalent to PWS *ḥrm 'to forbid' (Akk. ḫarimtu ‘prostitute’ (CAD Ḫ 101, AHw. 325) probably related). Both asakku and ikkibu 'taboo' are borrowed from Sumerian. (Kogan 2015:84)

Akkadian
aslu - young (male) sheep (CAD A₁ 336, AHw. 74)
Akkadian
asmīdu - a garden vegetable (CAD A₂ 337, AHw 75)
cf. samīdu ‘a spice plant or vegetable’ (CAD S 114, AHw 1018)
Akkadian
āṣītu - a garment (CAD A₂ 355)

Any special connection with Ugr. ṣt 'garment' is hard to demonstrate in view of the formal difference.

Akkadian
aṣappu - an equid used as pack animal (CAD A2 354; AHw. 77)
Akkadian
ašāšu - moth (CAD A₂ 422, AHw. 79)
Akkadian
ašāšu - to be worried (CAD A2 422, AHw. 79)
Akkadian
asīru - prisoner of war, captive foreigner used as worker (CAD A₂ 331)
probably an early WS loanword (Kogan2008b:105 and 110, with references)
Akkadian
asīru - an apparatus used for carrying heavy loads on a human back (CAD A2 332; Larsen 1967:53–54; Michel 2001a:115, 485; Kogan 2006a:181)
Akkadian
aškikītu - (a bird) (CAD A₂ 444, AHw. 81)
Var. bašKiKītu, ašKiKītu, mašKiKītu.
No etymology can be suggested. The spelling alternation b-/m-/Ø- may suggest *w in the prototype.