always-on
adjective
al·ways-on
ˈȯl-wēz-ˈȯn 
-ˈän,
-wəz-,
-(ˌ)wāz-
also ˈȯ-
: always active, operating, or powered
an always-on Internet connection
When a power shortage occurs and electricity costs rise, the always-on devices scattered throughout … your facility consume increasingly expensive power.—
Gilbert Held
Gilbert HeldExamples of always-on in a Sentence
Recent Examples on the Web
An always-on environment can lead to burnout.
—Orlando Sentinel, The Orlando Sentinel, 17 Mar. 2026
An always-on environment can lead to burnout.
—Editorial, Boston Herald, 16 Mar. 2026
An always-on environment can lead to burnout.
—The Editorial Board, Chicago Tribune, 10 Mar. 2026
All three panels support an always-on mode and reach up to 2,600 nits in brightness.
—Iyaz Akhtar, PC Magazine, 5 Mar. 2026
See All Example Sentences for always-on
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Orlando Sentinel, The Orlando Sentinel, 17 Mar. 2026
An always-on environment can lead to burnout.
—Editorial, Boston Herald, 16 Mar. 2026
An always-on environment can lead to burnout.
—The Editorial Board, Chicago Tribune, 10 Mar. 2026
All three panels support an always-on mode and reach up to 2,600 nits in brightness.
—Iyaz Akhtar, PC Magazine, 5 Mar. 2026
See All Example Sentences for always-on
Cite this Entry
“Always-on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/always-on. Accessed 26 Mar. 2026.
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