Hierarchy:
Description:
The official system of weights used in UK between 1856 and 1963. It had been the customary system in London since 1300 {{C.E.}}.
Ngram:
Ngram Text:
avoirdupois
Source:
Wiktionary
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0
Wiktionary tag:
Ngram Count:
1
Wikokit WikiText ID:
290162