: the continuous operation of a device (such as a computer) as a test for defects or failure prior to putting it to use
burned in or burnt in; burning in; burns in
: to increase the density of (portions of a photographic print) during enlarging by giving extra exposure
Examples of burn-in in a Sentence
Recent Examples on the Web
Cameron Faulkner, The Verge, 31 May 2026
And the monitor also includes a Pulsating Heat Pipe and Dynamic Cooling System to reduce the temperature to prevent screen burn-in.
—George Yang, PC Magazine, 23 May 2026
Each robot undergoes over 80 functional tests, including stress and burn-in exercises such as squats and jogging, to eliminate early failures.
—Jijo Malayil, Interesting Engineering, 30 Apr. 2026
But in terms of preventing burn-in, flying toasters were no better than a blank screen.
—Chris Stirewalt, The Hill, 30 May 2025
Brightness and color accuracy aside, RGB LED may also be a good alternative for those worried about OLED burn-in.
—Ryan Waniata, WIRED, 19 Jan. 2025
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Noun
Also, they’re protected by Alienware’s great three-year warranty that covers manufacturer defects along with burn-in coverage, plus enhanced pixel shifting and refreshing algorithms to extend their lifespan.
—Cameron Faulkner, The Verge, 31 May 2026
And the monitor also includes a Pulsating Heat Pipe and Dynamic Cooling System to reduce the temperature to prevent screen burn-in.
—George Yang, PC Magazine, 23 May 2026
Each robot undergoes over 80 functional tests, including stress and burn-in exercises such as squats and jogging, to eliminate early failures.
—Jijo Malayil, Interesting Engineering, 30 Apr. 2026
But in terms of preventing burn-in, flying toasters were no better than a blank screen.
—Chris Stirewalt, The Hill, 30 May 2025
Brightness and color accuracy aside, RGB LED may also be a good alternative for those worried about OLED burn-in.
—Ryan Waniata, WIRED, 19 Jan. 2025
Cite this Entry
“Burn-in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/burn-in. Accessed 6 Jun. 2026.
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