Soplador (m)
(with) definite article: eltube through which the bag of a mouth-blown bagpipe, &c. is inflated
From "soplar" [to blow/inflate]; NB: ➺ homonyms, &c.
Quijera Pérez, José Antonio: La gaita de odre en La Rioja. In: Cuadernos de sección FOLKLORE 3 (Donostia-San Sebastián, 1990), p.207.
ws (linguistics [➺ Dictionaries, &c.])