security blanket

noun

1
: a blanket carried by a child as a protection against anxiety
2
: a usually familiar object whose presence dispels anxiety

Examples of security blanket in a Sentence

Recent Examples on the Web
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.
Miami shaved a 17-point deficit back to 10 with seven minutes to go, causing Adelman to call timeout and retrieve his security blanket from the bench. Bennett Durando, Denver Post, 6 Nov. 2025 This cozy shawl is my carry-on security blanket—soft, lightweight, and big enough to use on a plane when freezing. Samantha Leal, Travel + Leisure, 29 Oct. 2025 The result is an extremely versatile layer that has become my security blanket as the temperature drops. Graham Averill, Outside, 24 Oct. 2025 Cousins offers the Falcons a huge security blanket for situations like this, and it was well established that Atlanta is not interested in moving him. James Brizuela, MSNBC Newsweek, 21 Oct. 2025 See All Example Sentences for security blanket

Word History

First Known Use

1954, in the meaning defined at sense 1

Time Traveler
The first known use of security blanket was in 1954

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Cite this Entry

“Security blanket.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/security%20blanket. Accessed 14 Nov. 2025.

Medical Definition

security blanket

noun
: a blanket carried by a child as a protection against anxiety

More from Merriam-Webster on security blanket

Last Updated: - Updated example sentences
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