D defs.my
Entry 1 sense Webster, 1913

Metergram

· Me·ter·gram · IPA
01 n. A measure of energy or work done; the power exerted in raising one gram through the distance of one meter against gravitation; 100 gram-cen…
  1. 1.
    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.(Mech.)