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

• -thermy
• thero-
• the roaring game
• the robe
• the Rock
• the Rockies
• theroid
• therologies
• therology
• Theromorpha
• the rope
• theropod
• Theropoda
• theropods
• the Royals
• Thersitic
• Thersitical
• the Rump Parliament
• the same
• the same old story
• thesauri
• thesaurus
• thesauruses
• the schoolmaster is abroad
• the science