Kreiz (gender unknown)
(with) definite article: ? [das?]tube, with valve, connecting bellows and bag
From German "Kreuz" [cross]; L-shaped tube, with valve, between bellows and its stock; NB: Compare Kříž.
Habenicht, Gottfried: Der Egerländer Dudelsack. In: Jb. f. ostdeutsche Volkskunde 20 (Marburg, 1977), p.210.
ws (linguistics)