énergie

/e.nɛʁ.ʒi/
1.
nounfeminineSing

energy (in physics: capacity to do work — e.g. kinetic, potential)

energy as a power supply (electricity, gas) or the general concept of energy resources (fossil, renewable)

Le prix de l'énergie a encore augmenté ce mois-ci.

The price of energy went up again this month.

Synonyms:puissance, électricité, ressources énergétiques
2.
nounfeminineSing

vitality, drive, stamina (personal physical or mental energy)

Je n'ai pas l'énergie pour sortir ce soir.

I don't have the energy to go out tonight.

Synonyms:vitalité, peps, dynamisme
énergie - French Definition & Examples