• Webster's Revised Unabridged Dictionary
    • n Metergram (Mech) A measure of energy or work done; the power exerted in raising one gram through the distance of one meter against gravitation; 100 gram-centimeters.
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Century Dictionary and Cyclopedia
    • n metergram A practical unit used in describing or specifying the properties of wire or other electrical conductors; a wire one meter long and weighing one gram.
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