WordNet: energy, free energy

(physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs; "energy can take a wide variety of forms"

• domain: topic natural philosophy, physics

• hypernym physical phenomenon

• hyponym activation energy, energy of activation

• hyponym alternative energy

• hyponym atomic energy, nuclear energy

• hyponym binding energy, separation energy

• hyponym chemical energy

• hyponym electrical energy, electricity

• hyponym energy level, energy state

• hyponym rest energy

• hyponym work

• hyponym heat, heat energy

• hyponym mechanical energy

• hyponym radiant energy

• hyponym radiation

energy

• (englanti) energize (derivationally related)

• (englanti) energize (derivationally related)
• (suomi) energia (synonyymi)

free energy

• (suomi) vapaa energia (synonyymi)