\Fab"ur*den\ (f[a^]b"[u^]r*den), n. [F. faux bourdon. See {False}, and {Burden} a verse.] 1. (Mus.) (a) A species of counterpoint with a drone bass. (b) A succession of chords of the sixth. [Obs.] 2. A monotonous refrain. [Obs.] --Holland.