Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “energetic”


adjective  /ˌen·ərˈdʒet̬·ɪk/ us  
very active physically and mentally: The president was an energetic campaigner.
adverb  /ˌen·ərˈdʒet̬·ɪk·li/ us  
She energetically promotes women’s sports.
(Definition of energetic from the Cambridge Academic Content Dictionary © Cambridge University Press)
What is the pronunciation of energetic?
Add Cambridge dictionaries to your browser to your website

Definitions of “energetic” in other dictionaries

Word of the Day


(done by) moving the arm below shoulder level

Word of the Day


Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More