n. one who or that which points out
His constant tiredness was an indicator of a more serious problem.
His constant tiredness was an indicator of a more serious problem.
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A pH indicator may be used to determine an acid-based titration.
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What indicator on the bad Dino-Robots shows they are bad?
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We held the wind direction indicator in the wind.
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pointer; signal; symbol; notice
treatment; remedy
4 syllables
in-di-ca-tor
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