balsa /bölˈsə or balˈsə/

1. Corkwood, a tropical American tree (Ochroma lagopus) of the family Bombacaceae, with very light wood (also balˈsawood)
2. A raft or float

• flightless
• flight lieutenant
• flight lieutenants
• flight line
• flight lines
• flight of fancy
• flight path
• flightpath
• flight paths
• flightpaths
• flight plan
• flight plans
• flight recorder
• flight recorders
• flights
• flight test
• flight-test
• flight-tested
• flight-testing
• flight tests
• flight-tests
• flighty
• high noons
• high-occupancy vehicle
• high-occupancy vehicles