| 1. |
(noun) (electricity) the act of increasing voltage or power or current |
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Related Words: increase, step-up |
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| 2. |
(noun) addition of extra material or illustration or clarifying detail: "a few remarks added in amplification and defense"; "an elaboration of the idea followed" |
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Synonyms: elaboration |
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Related Words: expanding upon, expansion |
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| 3. |
(noun) the amount of increase in signal power or voltage or current expressed as the ratio of output to input |
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Synonyms: gain |
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Related Words: increase, increment |
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