From Proto-Iranian *baHjúš (“arm”), from Proto-Indo-Iranian *bʰaHȷ́ʰúš, from Proto-Indo-European *bʰeh₂ǵʰús. Compare Baluchi باسک (básk), Old Armenian բազուկ (bazuk), Parthian 𐫁𐫀𐫉𐫇𐫃 (bʾzwg /bāzūg/).
Konuşma ve " bask " ve Northern Kurdish (Kurmancî) .