diapason /dī-ə-pāˈzən, -sən/ (music)

1. A full volume of various sounds in concord
2. The whole range or compass of tones
3. A standard of pitch
4. A whole octave (obsolete)
5. A bass part (obsolete)
6. Harmony (obsolete)
7. A foundation-stop of an organ (open or stopped diapason) extending through its whole range

• blackguardly
• blackguards
• black guillemot
• black guillemots
• black hand
• black hands
• black-hat hacker
• brandy-bottle
• brandy-bottles
• brandy butter
• brandy glass
• brandy glasses
• brandy-pawnee
• brandy-pawnees
• brandy snap
• brandy snaps
• brane
• branes
• branfulness
• branfulnesses
• brangle
• brangled
• brangles
• brangling
• branglings