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Verb signal has 2 senses
- sign, signal, signalize, signalise - communicate silently and non-verbally by signals or signs; "He signed his disapproval with a dismissive hand gesture"; "The diner signaled the waiters to bring the menu"
--1 is one way to communicate, intercommunicate
Sample sentences:
They signal them the information
They signal the information to them
- bespeak, betoken, indicate, point, signal - be a signal for or a symptom of; "These symptoms indicate a serious illness"; "Her behavior points to a severe neurosis"; "The economic indicators signal that the euro is undervalued"
--2 is one way to tell
Sample sentence:
Something ----s something
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