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energy

/ˈɛnəd͡ʒi/
noun

  1. The impetus behind all motion and all activity.

  2. The capacity to do work.

  3. A quantity that denotes the ability to do work and is measured in a unit dimensioned in mass × distance²/time² (ML²/T²) or the equivalent.

Synonymspep, vigor, vim, vitality, action points

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