vigorous, energetic, strenuous, lusty, nervous mean having or showing great vitality and force. vigorous further implies showing no signs of depletion or diminishing of freshness or robustness.

ENERGETIC definition: 1. having or involving a lot of energy: 2. relating to or having the physical property of energy…. Learn more.

ENERGETIC definition: possessing or exhibiting energy, especially in abundance; vigorous. See examples of energetic used in a sentence.

Define energetic. energetic synonyms, energetic pronunciation, energetic translation, English dictionary definition of energetic. adj. 1. Possessing, exerting, or displaying energy.

All feelings are energy and the way to release them is through energetic activity.

Definition of energetic adjective in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Energetic is an adjective describing someone or something that is full of life, action, or vitality, often possessing or exhibiting an abundance of physical or mental strength, energy and enthusiasm.

WordReference Random House Unabridged Dictionary of American English © 2025 en•er•get•ic (en′ər jet′ ik), adj. possessing or exhibiting energy, esp. in abundance; vigorous: an energetic leader. …

Possessing, exerting, or manifesting energy; specifically, acting or operating with force and vigor; powerful in action or effect; forcible; vigorous: as, an energetic man or government; energetic …

When you are energetic, you're active with enthusiasm and excitement to spare. Energetic describes those little kids you babysit, who never sit still and force you to play hide and seek.