semaphore /ˈsem.ə.fɔːr/ aep /-fɔːr/ noun [U]
► F0 a system of communication using two flags held in your hands that are moved into different positions to represent different letters, numbers, or symbolsThesaurus+: ↑Specific signs and symbols , ↑Signs, signals and symbols- practicability
- practicable
- practical
- practicalities
- practicality
- practical joke
- practical joker
- practically
- practice
- practice makes perfect
- practise
- practised
- practise what you preach
- practising
- practitioner
- pragmatic
- pragmatically
- pragmatism
- pragmatist
- prairie
- prairie dog
- praise
- praiseworthy
- praline
- pram