adjective
"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012Related Words
See active.
Other Word Forms
- energetically adverb
- hyperenergetic adjective
- nonenergetic adjective
- nonenergetically adverb
- quasi-energetic adjective
- quasi-energetically adverb
- superenergetic adjective
- superenergetically adverb
- ultraenergetic adjective
- unenergetic adjective
- unenergetically adverb
Etymology
Origin of energetic
First recorded in 1645–55; from Greek energētikós, from energē- (from en- en- 2 + ergē-, variant stem of ergeîn “to be active”; energy ) + -tikos -tic
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.
However, theory suggests that when two WIMPs collide, they annihilate each other and release energetic particles, including gamma ray photons.
From Science Daily
Using X-ray observations from the XMM-Newton space telescope, DiKerby identified a pulsar wind nebula -- an expanding region filled with energetic electrons and particles receiving energy from a pulsar.
From Science Daily
The team describes this unusual state as "highly energetic."
From Science Daily
Instead of producing a reflex like Pavlov's dogs, the turtles respond with an energetic "dance."
From Science Daily
"Despite the problems, the team managed to get organised and score a lot a of tries against an energetic Australian team."
From Barron's
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
