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Grain (unit)

A grain is a unit of measurement of mass, and in the troy weight, avoirdupois, and apothecaries' systems, equal to exactly 64.79891 milligrams. It is nominally based upon the mass of a single ideal seed of a cereal. From the Bronze Age into the Renaissance, the average masses of wheat and barley grains were part of the legal definitions of units of mass.…

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Apothecaries'
1⁄5760 apothecaries' pound
Avoirdupois
1⁄7000 pound
SI units
64.79891 mg
Symbol
gr
Unit of
Mass
Unit system
Troy weight, avoirdupois weight, apothecaries' weight

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Grain (unit)

Nodes53
Edges52
Triples11
Avg. degree1.96
Density0.037736
Components1

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Grain (unit)

Top relations

Apothecaries' · 1
Grain (unit) → 1⁄5760 apothecaries' pound
Avoirdupois · 1
Grain (unit) → 1⁄7000 pound
SI units · 1
Grain (unit) → 64.79891 mg
Symbol · 1
Grain (unit) → gr
Troy · 1
Grain (unit) → .mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vertical-align:super}.mw-parser-output .frac .de…
Unit of · 1
Grain (unit) → Mass
Unit system · 1
Grain (unit) → Troy weight, avoirdupois weight, apothecaries' weight

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Important terminology

grain grains unit pound troy mass wheat weight units avoirdupois used apothecaries' equal measure mg defined tower water one system

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Grain (unit)Apothecaries'1⁄5760 apothecaries' pound1.00infobox
Grain (unit)Avoirdupois1⁄7000 pound1.00infobox
Grain (unit)SI units64.79891 mg1.00infobox
Grain (unit)Symbolgr1.00infobox
Grain (unit)Troy.mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vertical-align:super}.mw-parser-output .frac .de…1.00infobox
Grain (unit)Unit ofMass1.00infobox
Grain (unit)Unit systemTroy weight, avoirdupois weight, apothecaries' weight1.00infobox
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