What is another word for signalmen?
Pronunciation: [sˈɪɡnɐlmˌɛn] (IPA) 
Signalmen, also known as signalers, are railway employees responsible for ensuring the safe operation of trains by directing them through signals. They communicate with train drivers using hand gestures and flags and are critical to safe railway operations. In some regions, signalmen may also be called dispatchers or tower operators. Another synonym for signalmen is 'block operators', as they are often responsible for controlling the block signals that regulate train traffic. Signalers may also be known as traffic controllers or train coordinators, as their duties often extend beyond simply signaling trains to coordinating all aspects of railway traffic. Regardless of the term used, signalmen play a crucial role in keeping railways running smoothly and safely.
