half-moon

noun

ˈhaf-ˌmün How to pronounce half-moon (audio)
ˈhäf-
1
: the moon when half its disk appears illuminated
2
: something shaped like a crescent
3
: the lunule of a fingernail
half-moon adjective

Examples of half-moon 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.
Chapter Two Before there were half-moons of dirt beneath my nails, there were jewels on my fingers. Maureen Lee Lenker, EW.com, 13 May 2025 Black and white cookies were brought to the U.S., specifically New York, in 1902, and half-moon cookies were brought to upstate New York at a bakery called Hemstrought’s in the 1920s. Kaitlyn Rosati, New York Daily News, 23 Apr. 2025 For years, scientists believed the Alberta butterflies were just a unique population of half-moon hairstreaks, or Satyrium semiluna, a species found throughout the western United States. Aspen Pflughoeft, Miami Herald, 21 Apr. 2025 Just behind a half-moon driveway, the expansive and putting-green-like, level 2.4-acre grounds are a setting for an extraordinary estate that stands as testament to craftsmanship, intentional design, and just the right amount of imagination. Miriam Schwartz, Boston Herald, 13 Apr. 2025 See All Example Sentences for half-moon

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of half-moon was in the 15th century

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Cite this Entry

“Half-moon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/half-moon. Accessed 23 May. 2025.

Kids Definition

half-moon

noun
-ˌmün
: the moon when half its disk appears lighted

Medical Definition

half-moon

noun
Last Updated: - Updated example sentences
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