Ornamentación (f)
(with) definite article: la: l’embellishment of a tone or melody
Estévez Vila, Xaime: A gaita no eido da música [The [Galician] bagpipe in the field of music]. Vigo, 1987, p.82.
Castro Macía, Luís: Diccionario Xerais Galego-Castelán || Castellano-Gallego. Vigo, 2001