Related Clues:
- Tube, passageway
- Opening for gas
- Tube for cables, air, etc
- Volcano opening
- Sound avoided in the Tube
- Opening; release (fluid)
- Outlet covers extremes of Venetian movement
- Clothes-dryer outlet
- Shaft of a volcano through which lava erupts
- Opening race leader's disqualified
- Airhole
- Pipe cut off by small daughter
- Reportedly dodged under the pipe
- An opening for doctor to accept new start
- Opening hospital department after five