bombardon
1. [ noun ] (music) a tuba that coils over the shoulder of the musician
Synonyms: helicon
Related terms: bass_horn
2. [ noun ] (music,medieval) a large shawm; the bass member of the shawm family
Synonyms: bombard
Related terms: shawm bass
Similar spelling:   bombard
  bombardment
  bombardier
  bombproof
  bomber