traffic light
66 synonyms found
- aid to navigation
- amber light
- balefire
- beacon
- beacon fire
- bell
- bell buoy
- blinker
- blue peter
- buoy
- caution light
- flare
- fog bell
- fog signal
- fog whistle
- foghorn
- glance
- go light
- gong buoy
- green light
- heliograph
- high sign
- international alphabet flag
- international numeral pennant
- leer
- marker beacon
- nod
- nudge
- parachute flare
- pilot flag
- police whistle
- quarantine flag
- radio beacon
- red flag
- red light
- robot
- rocket
- Roman candle
- sailing aid
- semaphore
- semaphore flag
- semaphore telegraph
- signal beacon
- signal bell
- signal gong
- signal gun
- signal lamp
- signal light
- signal mast
- signal post
- signal rocket
- signal shot
- signal siren
- signal tower
- spar buoy
- stop light
- stop-and-go light
- the nod
- the wink
- traffic signal
- watch fire
- white flag
- wigwag
- wigwag flag
- wink
- yellow flag
Definition
(n) :
a signalling device positioned at a road intersection or pedestrian crossing to indicate when it may be safe to drive, ride or walk, using a universal colour code; the coloured dots on stamp sheet margins printed with offset litho or photogravure methods, used by the printers to check colour accuracy