Definition of erg

The word erg uses 3 letters: e, g, r

erg is playable in:

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Scrabble US4
Scrabble UK4

Meanings of erg

n. - The unit of work or energy in the C. G. S. system, being the amount of work done by a dyne working through a distance of one centimeter; the amount of energy expended in moving a body one centimeter against a force of one dyne. One foot pound is equal to 13,560,000 ergs.

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