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definitions
  • synonyms

qt.

  1. quantity.
  2. plural qt., qts. quart.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

qt. in Science

qt.

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