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signal

English

  1. 🔊 notably out of the ordinary
    “the year saw one signal triumph for the Labour party”
  2. 🔊 any nonverbal action or gesture that encodes a message
    “signals from the boat suddenly stopped”
  3. 🔊 any incitement to action
    “he awaited the signal to start”
  4. 🔊 an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes
  5. 🔊 communicate silently and non-verbally by signals or signs
    “He signed his disapproval with a dismissive hand gesture”
  6. 🔊 be a signal for or a symptom of
    “These symptoms indicate a serious illness”

Spanish

  1. 🔊 señal signal
  2. 🔊 señalar to signal

Similar words

signaling sign bespeak betoken indicate point sign signalize signalise algol cobol crt spot dm display doppler signal edp fortran if signal im display rf echoes roman candle teletype wirephoto aid to navigation alarm