always-on

adjective

al·​ways-on ˈȯl-wēz-ˈȯn How to pronounce always-on (audio)
-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

Examples of always-on in a Sentence

Recent Examples on the Web
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Key features: 68% discount, over 50 always-on channels, great sci-fi content, live sports, multiple news channels, year-long subscription. Alexander Cox, Space.com, 21 May 2025 Consider pairing house calls with telemedicine and remote monitoring to create a seamless, always-on care experience. Paulina Wierzbicka, Forbes.com, 28 Apr. 2025 In always-on environments, caregivers often feel that asking for time off or help could hurt their reputation—or even their job security. Christine Michel Carter, Forbes.com, 12 Apr. 2025 The virtual chat-bots and agents can provide always-on feedback and guidance for employees, based on rules, templates, and datasets. David Faris, MSNBC Newsweek, 11 Apr. 2025 See All Example Sentences for always-on

Word History

First Known Use

1976, in the meaning defined above

Time Traveler
The first known use of always-on was in 1976

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Cite this Entry

“Always-on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/always-on. Accessed 5 Jun. 2025.

Last Updated: - Updated example sentences
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