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.

energetic in British English (ˌɛnəˈdʒɛtɪk ) adjective having or showing much energy or force; vigorous

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

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

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. …