ventil /venˈtil/ (music)

1. A valve for giving sounds intermediate between the open harmonics in wind instruments
2. A valve in an organ for controlling the wind supply to various stops

• doctrinairism
• doctrinairisms
• doctrinal
• doctrinally
• doctrinarian
• doctrinarianism
• doctrinarians
• doctrine
• doctrine of correspondences
• doctrine of signatures
• doctrines
• docu
• Dieu vous garde
• die with one's boots on
• die-work
• DIF
• diff.
• diffarreation
• diffarreations
• differ
• differed
• difference
• differenced
• difference of opinion
• differences