Synonyms for Signaller:

• n.

  •Other relevant words: (noun)
  • warden,
  • communicator,
  • flagger,
  • security guard,
  • spotters,
  • security officer,
  • signallers,
  • spotter,
  • watchkeeper.
  •signaler (noun)
  • signaler.
  •watchkeeper (noun)
  • custodian,
  • sentry,
  • patrol,
  • lookout,
  • scout,
  • keeper,
  • observer,
  • ward,
  • police officer,
  • watcher,
  • spy,
  • ranger,
  • curator,
  • watch,
  • caretaker,
  • detective,
  • picket,
  • guard,
  • sentinel.

Homophones for Signaller:

• smaller, similar, signaler, smiler, sommelier.