Thesaurus.com
Dictionary.com
Showing results for energetic. Search instead for energieaufsicht.
Definitions

energetic

[en-er-jet-ik] / ˌɛn ərˈdʒɛt ɪk /
ADJECTIVE
full of life; forceful
Synonyms
STRONGEST
active aggressive dynamic enterprising industrious lively powerful spirited sprightly spry strong tireless vigorous
WEAK
animated ball of fire breezy brisk demoniac driving forcible fresh hardy high-powered indefatigable kinetic lusty peppy potent red-blooded rugged snappy stalwart strenuous sturdy tough unflagging untiring vital vivacious zippy
Antonyms
STRONGEST
apathetic dispirited dull easygoing idle impotent inactive laid-back lazy lethargic passive weak
WEAK
lifeless slow sluggish tired

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Unfortunately, it provides limited protection from the solar wind, allowing energetic particles from the Sun to reach the surface more easily.

From Science Daily • Mar. 14, 2026

Those humble beginnings have created a character who is passionate, energetic and provides effort, desire and commitment - all of which were evident in that stunning display against City.

From BBC • Mar. 11, 2026

At a busy health centre in Shanghai, Yan Sulian, an energetic 65-year-old volunteer, helped older patients with electronic registration.

From Barron's • Mar. 3, 2026

Payton Pritchard has emerged as a No. 2 as contributions pour in from reliables like Derrick White, Sam Hauser, Baylor Scheierman and energetic 20-year-old rookie Hugo Gonzalez.

From The Wall Street Journal • Mar. 2, 2026

I had never seen him so energetic and gracious.

From "Just Mercy" by Bryan Stevenson

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.