avoirdupois
(av-oir-du-pois)
4 syllables
Definition
noun. a system of weights based on a pound of 16 ounces.
Example Sentence
The object's weight was measured in avoirdupois units.
More Example Sentences
We learned about avoirdupois in math class.
Synonyms
weight system; measurement; mass
Antonyms
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avoirdupois
