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.
The same blue butterfly design is available in the vintage gold color, and the gold option pairs it with sea green Chrysocolla instead of mother-of-pearl for a colorful statement. Caley Sturgill, Southern Living, 12 June 2025 Finally, Simonetti inlayed dark mother-of-pearl when the unit was in situ. Nicole Trilivas, Forbes.com, 26 May 2025 One side sparkles brightly with color — a cheerful expression of rebirth and springtime, featuring stones like chrysoprase, mother-of-pearl and rhodonite in delectable pastel hues. Fairchild Studio, Footwear News, 23 May 2025 But make no mistake, one mother-of-pearl bracelet is not to be confused with another. Karen Gilchrist, CNBC, 18 May 2025 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 17 Jun. 2025.

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

More from Merriam-Webster on mother-of-pearl

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