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.

Once he brought a lightbulb into the dressing room while asking his players to be energetic and shine.

From BBC • Apr. 17, 2026

Sonza performed Saturday on the Gobi Stage -- which year after year hosts indie and alternative acts -- in front of a crowd that danced and sang along in an intimate yet energetic atmosphere.

From Barron's • Apr. 13, 2026

But Folan was a serious and energetic student.

From The Wall Street Journal • Apr. 8, 2026

This suggests that electrical activity driven by dust, lightning, or energetic particles may play a broader role in shaping planetary environments.

From Science Daily • Apr. 5, 2026

We are going to have to do some very energetic research on other control measures, measures that 'will have to be biological, not chemical.

From "Silent Spring" by Rachel Carson

Vocabulary lists containing energetic

In the Mood? 100 Words to Describe Emotions

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Hooked on a Feeling, List 3

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"Principles of Business," Vocabulary from Chapter 6

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