lock screen
noun
plural lock screens
: a graphical user interface displayed by a device (such as a computer or smartphone) that prevents access to most functions of the device until a certain action (such as swiping one's finger across the screen or entering a predetermined code) is performed
Speaking of locking your phone, Android typically shows notifications on your lock screen by default—which means the contents of messages you receive might be visible to anyone who looks at your device, even if they can't unlock it.—
JR Raphael
JR RaphaelExamples of lock screen in a Sentence
Recent Examples on the Web
This section is designed so that first responders and doctors can see your critical health details from the lock screen if needed.
—Kurt Knutsson, FOXNews.com, 26 Sep. 2025
In the first post, the 20-year-old shared a screenshot of her phone's lock screen, showing a photo of her sonogram.
—Hannah Sacks, PEOPLE, 26 Sep. 2025
One user says the Wi-Fi turns off when unlocking the device, or swiping down on the lock screen to access the notification center.
—PC Magazine, 23 Sep. 2025
The setting to change the typeface is a bit buried and separate from all the other lock screen settings.
—ArsTechnica, 15 Sep. 2025
See All Example Sentences for lock screen
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Kurt Knutsson, FOXNews.com, 26 Sep. 2025
In the first post, the 20-year-old shared a screenshot of her phone's lock screen, showing a photo of her sonogram.
—Hannah Sacks, PEOPLE, 26 Sep. 2025
One user says the Wi-Fi turns off when unlocking the device, or swiping down on the lock screen to access the notification center.
—PC Magazine, 23 Sep. 2025
The setting to change the typeface is a bit buried and separate from all the other lock screen settings.
—ArsTechnica, 15 Sep. 2025
See All Example Sentences for lock screen
Cite this Entry
“Lock screen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lock%20screen. Accessed 29 Sep. 2025.
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