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km

  1. kilometer; kilometers.
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km.

  1. kilometer; kilometers.
  2. kingdom.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

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British Dictionary definitions for km

km1

symbol for
  1. kilometre
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km2

the internet domain name for
  1. Comoros
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

km in Science

km

  1. Abbreviation of kilometer
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.