razor

noun

ra·​zor ˈrā-zər How to pronounce razor (audio)
: a keen-edged cutting instrument for shaving or cutting hair

Examples of razor 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.
There are a few tests, including a corneal razor scraping, swabbing or biopsy that can be processed in a lab via culturing or a polymerase chain reaction (PCR) test, which diagnose based on the organism’s genetic information, experts said. Kristen Rogers, CNN Money, 10 Jan. 2026 Instead, chronic delays leave organizations operating on a razor’s edge, with no margin for error when delays occur the government changes course. Kristin Brown, New York Daily News, 9 Jan. 2026 Evil Genius promises to be dark, clever, and razor sharp. Literary Hub, Literary Hub, 6 Jan. 2026 The margin in the House is razor thin, so every seat is going to matter. Domenico Montanaro, NPR, 3 Jan. 2026 See All Example Sentences for razor

Word History

Etymology

Middle English rasour, from Anglo-French rasur, from raser to raze, shave — more at rase

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of razor was in the 14th century

Browse Nearby Words

Cite this Entry

“Razor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/razor. Accessed 14 Jan. 2026.

Kids Definition

razor

noun
ra·​zor ˈrā-zər How to pronounce razor (audio)
: a sharp cutting instrument used to shave off hair

More from Merriam-Webster on razor

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