Definition of "signaling" []

• Present participle of signal. (verb)
• The sending of a biochemical signal (noun)

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• "The difficulty with signaling is the lack of clarity about just what is signaled."
• "I don't doubt a lot of signaling is going on but suspect even more mis-signaling."
• "I agree that signaling is important, but I do not see how signaling alone justifies the diversity of classes and departments that most universities offer."