PCS

*ḳa/urḳa/ub- - stomach (of birds) (SED I No. 167)

C. Sem. only. Cf., however, Akk. kukkubātu, kukkubānu, ḳuḳḳubātu, ḳuḳḳubānu ‘part of the animal stomach’ LL [CAD k 499]

Hebrew
ḳorḳəbān - the thick muscular stomach of birds, craw (Jastrow 1344)
Jewish Babylonian Aramaic
ḳurḳəbānā - the thick muscular stomach of birds, craw (Jastrow 1344)
Syriac
ḳa/urḳəbānā - throat (of birds) (LSyr. 700)
Arabic
qa/urqab(b)- - stomach (BK 2 722)