cinder block

noun

: a hollow rectangular building block made of cement and coal cinders

Examples of cinder block 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.
Picture the classic, drab freshman dorm room with a paper-thin plastic mattress and cinder block walls transformed into a true palace. Kayla Hayempour, NBC news, 25 Aug. 2025 Because returning veterans had strained the university’s resources, a plan was hatched to create cinder block dorm rooms in the stadium’s vast interior. Randy Mason august 22, Kansas City Star, 22 Aug. 2025 Tyngsboro Fire put a heavy cover on top of the well, stabilized with cinder blocks until a more permanent solution can be found, per the outlet. Latoya Gayle, People.com, 18 Aug. 2025 Train tracks and cinder blocks The newspaper complex was elaborate. Sacbee.com, 13 Aug. 2025 See All Example Sentences for cinder block

Word History

First Known Use

1922, in the meaning defined above

Time Traveler
The first known use of cinder block was in 1922

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Cite this Entry

“Cinder block.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cinder%20block. Accessed 6 Sep. 2025.

Kids Definition

cinder block

noun
: a building block made of cement and coal cinders
Last Updated: - Updated example sentences
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