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super band

American  

noun

  1. the band of frequencies between 216 and 600 megahertz, used for cable television channels and Citizens Band.

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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.