energy level
noun
: one of the stable states of constant energy that may be assumed by a physical system
—used especially of the quantum states of electrons in atoms and of nuclei
called also energy state
Examples of energy level in a Sentence
Recent Examples on the Web
The shifts were brought about by weather, his energy level, and his relationship with his pacers and the film crew.
—
Frederick Dreier, Outside, 22 Jan. 2026
Any partial month without alcohol, or even a significant reduction, can still provide insight into how alcohol affects your sleep, mood, energy levels and daily routines.
—Katia Hetter, CNN Money, 21 Jan. 2026
Take breaks, drink water and be aware of your energy level.
—Moira McCarthy, Boston Herald, 21 Jan. 2026
As for hiking opportunities, the park has something to satisfy every fitness and energy level—even with only three trails.
—Evie Carrick, Travel + Leisure, 20 Jan. 2026
See All Example Sentences for energy level
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Frederick Dreier, Outside, 22 Jan. 2026
Any partial month without alcohol, or even a significant reduction, can still provide insight into how alcohol affects your sleep, mood, energy levels and daily routines.
—Katia Hetter, CNN Money, 21 Jan. 2026
Take breaks, drink water and be aware of your energy level.
—Moira McCarthy, Boston Herald, 21 Jan. 2026
As for hiking opportunities, the park has something to satisfy every fitness and energy level—even with only three trails.
—Evie Carrick, Travel + Leisure, 20 Jan. 2026
See All Example Sentences for energy level
Cite this Entry
“Energy level.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/energy%20level. Accessed 25 Jan. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
