D defs.my
Entry 2 senses · 2 variants Webster, 1913

Bourdon

· Bour·don · IPA /ˈbʊɹdən/
01 n. A pilgrim's staff.
  1. 1.
    A pilgrim's staff.
02 n. A drone bass, as in a bagpipe, or a hurdy-gurdy. See Burden (of a song.)
  1. 1.
    A drone bass, as in a bagpipe, or a hurdy-gurdy. See Burden (of a song.)(Mus.) See: Burden