v. to direct or notify by a movement or gesture; n. an object intended to give public notice or warning
The referee showed us the signals.
The referee showed us the signals.
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What are like the traffic signals of language?
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Satellities that handle calls signals have geosynchronous orbits.
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The spinal cord carries nerve signals to and from the brain.
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Why did Sammy learn hand signals along with voice commands?
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Neurons carry and transmit electrical signals throughout the nervous system.
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The alarm signals to exit the building.
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What color is the flag that signals a driver to return to pit lane for a rule violation?
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The ringing bell signals the start of class.
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What signals the end of the debate?
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How many danger signals were spotted and ignored by the Americans?
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Unlike telephones, the radio sends sound signals in which direction?
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Which animal sound signals class is over?
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What did the smoke signals look like?
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What type of cloud signals fine weather?
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motion; gesture; sign; indicate
motionless
1 syllables
signal's
signals
alliedsignal's
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