Standard(redirected from standard international (SI) units)
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STANDARD, in war. An ensign or flag used in war.
STANDARD, measure. A weight or measure of certain dimensions, to which all other weights and measures must correspond; as, a standard bushel. Also the quality of certain metals, to which all others of the same kind ought to be made to conform; as, standard gold, standard silver. Vide Dollar; Eagle; Money.