'Dulciana' definitions:

Definition of 'dulciana'

From: WordNet
noun
The organ stop having a tone of soft sweet string quality

Definition of 'Dulciana'

From: GCIDE
  • Dulciana \Dul`ci*an"a\, n. [NL., fr. L. dulcis sweet.] (Mus.) A sweet-toned stop of an organ. [1913 Webster]