signal
definition: notably out of the ordinary
example: the year saw one signal triumph for the Labour party
speech part: adjective
synonyms:
definition: any nonverbal action or gesture that encodes a message
example: signals from the boat suddenly stopped
speech part: noun
definition: any incitement to action
example: They awaited the signal to start.
speech part: noun
synonyms:
definition: an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes
example:
speech part: noun
synonyms:
definition: be a signal for or a symptom of
example:
speech part: verb
definition: communicate silently and non-verbally by signals or signs
example:
speech part: verb