roof-spotting
noun
Observation from the top of a building to give warning of hostile aircraft.
Origin
1940s; earliest use found in The Times.
- stamp
- Stamp Act
- stamp collecting
- stamp collector
- stamp duty
- stamped addressed envelope
- stampede
- stampeder
- stamper
- stamp hinge
- stamping ground
- stamp mill
- stamp office
- stamp one's authority (or personality or style etc.) on
- stamp paper
- stamp something out
- stan
- stance
- stanch
- stanchion
- stanchioned
- stand
- stand a chance
- stand alone
- stand and deliver!