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ten-twenty

or 10-20

[ ten-twen-tee, ‐twuhn‐ ]
/ ˈtɛnˈtwɛn ti, ‐ˈtwʌn‐ /
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noun Slang.
location: My ten-twenty is State Street and Second Avenue.
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Which of the following nouns has an irregular plural form?
Compare ten code.

Origin of ten-twenty

Originally meaning “advise location” in ten code
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use ten-twenty in a sentence

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