Synonyms and Antonyms for indicator-lamp

1. indicator lamp (n.)

indicator consisting of a light to indicate whether power is on or a motor is in operation


2. indicator (n.)

a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time

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3. indicator (n.)

a device for showing the operating condition of some system

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4. indicator (n.)

a signal for attracting attention

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5. indicator (n.)

(chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction

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