cat litter

noun

plural cat litters
: an absorbent usually coarse substance used in litter boxes

called also kitty litter

Examples of cat litter 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.
Cover the surface with cat litter or automotive absorbent to remove any grease from the surface. Karen Brewer Grossman, Southern Living, 11 Apr. 2026

Word History

First Known Use

1950, in the meaning defined above

Time Traveler
The first known use of cat litter was in 1950

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Cite this Entry

“Cat litter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cat%20litter. Accessed 22 Apr. 2026.

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