pillowcase

noun

pil·​low·​case ˈpi-lə-ˌkās How to pronounce pillowcase (audio)
-lō-
: a removable covering for a pillow

Examples of pillowcase 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.
During warmer climates and seasons, Asker suggests washing linen pillowcases every three to four sleeps, too. Olivia McIntosh, Martha Stewart, 27 Apr. 2026 These satin pillowcases gave me immediate results. Stephanie Osmanski, Better Homes & Gardens, 27 Apr. 2026 This can happen due to your natural hair texture, dryness, or environmental stressors like wind, friction from your pillowcase, or pollution—your cuticles can catch on each other like Velcro, Small says, causing tangles. Sarah Felbin, Allure, 26 Apr. 2026 If your teen is dealing with body or facial acne, their pillowcase and sheets are worth evaluating alongside any skincare routine. Allison Palmer, Miami Herald, 21 Apr. 2026 See All Example Sentences for pillowcase

Word History

First Known Use

1633, in the meaning defined above

Time Traveler
The first known use of pillowcase was in 1633

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Cite this Entry

“Pillowcase.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pillowcase. Accessed 2 May. 2026.

Kids Definition

pillowcase

noun
pil·​low·​case ˈpil-ō-ˌkās How to pronounce pillowcase (audio)
: a removable covering for a pillow

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