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wave trap

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noun Radio.
a resonant-circuit filter between the antenna and the receiver for the suppression of unwanted frequencies.Compare resonance (def. 5).
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Origin of wave trap

First recorded in 1920–25

Words nearby wave trap

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use wave trap in a sentence

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