1. A fire (usually on a hill or tower) that can be seen from a distance
   - beacon

Type of: visual signal

• gas well
• gas-cooled reactor
• gas-discharge lamp
• gas-discharge tube
• gas-filled
• gas-tight
• gas-turbine ship
• gasbag
• Gascogne
• Gascon
• gasconade
• Gascony
• gaseous
• gaseous nebula
• gaseous state
• gaseousness
• gasfield
• gash
• Gasherbrum
• gasification
• gasified
• gasify
• Gaskell
• gasket
• gaskin