Copa (f)
(with) definite article: latop piece of the drone (sound resonator)
The bell of the drone; NB: ➺ homonyms.
Jambrina Leal, Alberto: Panorama de la gaita de fole en Zamora, Castilla y Leon [sic]. In: Utriculus IX (34), aprile/giugno 2005, p.10.