avoirdupois weight


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Related to avoirdupois weight: Avoirdupois system

avoirdupois weight

n.
A system of weights and measures based on a pound containing 16 ounces or 7,000 grains (453.59 grams).
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

avoirdupois′ weight`


n.
the system of weights, based on the pound of 16 ounces, used in Great Britain and the U.S. for goods other than gems, precious metals, and drugs. Abbr.: av.; avdp.; avoir.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

av·oir·du·pois weight

(ăv′ər-də-poiz′)
A system of weights based on a pound of 16 ounces, used in the United States to weigh everything except gems, precious metals, and drugs.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

avoirdupois weight

, Imperial weight - Avoirdupois or Imperial weight is commonly used to measure food, people, and merchandise.
See also related terms for merchandise.
Farlex Trivia Dictionary. © 2012 Farlex, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.avoirdupois weight - a system of weights based on the 16-ounce pound (or 7,000 grains)avoirdupois weight - a system of weights based on the 16-ounce pound (or 7,000 grains)
system of weights, weight - a system of units used to express the weight of something
avoirdupois unit - any of the units of the avoirdupois system of weights
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
Hence, in the apothecaries' weight = 60 grains, or 1/8 of an ounce, in the avoirdupois weight = 27 1/3 grains or 1/16, of an ounce' (OED).
The rest of the world doesn't worry about remembering how many ounces to the pound, or how many pounds to the ton, and whether you're talking about "avoirdupois weight" or "troy weight," which is mostly used for gold, gems, and medicines.
"WHAT two letters link a unit of Avoirdupois weight equivalent to 437.5 grains with...?" Nope, sorry Jeremy, we don't understand the question.