mother-of-pearl

noun

moth·​er-of-pearl ˌmə-t͟hə-rə(v)-ˈpər(-ə)l How to pronounce mother-of-pearl (audio)
: the hard pearly iridescent substance forming the inner layer of a mollusk shell

Examples of mother-of-pearl 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.
From a pair of Chanel mules accented with starfish charms to a mother-of-pearl shell hair clip, there’s no doubt this is a travel wardrobe destined for a sunny spot. Elly Leavitt, Vogue, 22 May 2026 The actress and producer was a vision in a white silk double satin gown featuring a mother-of-pearl and crystal fan bodice. Karla Rodriguez, Footwear News, 22 May 2026 The watch comes in four distinct styles that combine different metals and stones, including steel with white mother-of-pearl, pink gold with blush-toned mother-of-pearl, and yellow gold with turquoise amazonite. Rachel Cormack, Robb Report, 19 May 2026 Here, Byun’s camera focuses in on several undead, their eyes flashing with a cruel shade of mother-of-pearl. Ritesh Mehta, IndieWire, 17 May 2026 See All Example Sentences for mother-of-pearl

Word History

First Known Use

circa 1510, in the meaning defined above

Time Traveler
The first known use of mother-of-pearl was circa 1510

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Cite this Entry

“Mother-of-pearl.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mother-of-pearl. Accessed 28 May. 2026.

Kids Definition

mother-of-pearl

noun
moth·​er-of-pearl
ˌmət͟h-ə-rə(v)-ˈpər(-ə)l
: the hard pearly material that lines the shell of some mollusks (as mussels) and is often used for ornamental objects and buttons

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