signalman
noun /ˈsɪɡnəlmən/
/ˈsɪɡnəlmən/
(plural signalmen
/ˈsɪɡnəlmən/
/ˈsɪɡnəlmən/
)(also signaller, US English signaler
/ˈsɪɡnələ(r)/
/ˈsɪɡnələr/
)- a person whose job is operating signals on a railwayTopics Transport by bus and trainc2
- a person trained to give and receive signals in the army or navyTopics War and conflictc2