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diamantine

British  
/ ˌdaɪəˈmæntaɪn /

adjective

  1. of or resembling diamonds

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of diamantine

C17: from French diamantin, from diamant diamond

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In the aftermath of the announcement—in the light of a new day—that diamantine speck suddenly looked quite different.

From Scientific American • Aug. 17, 2021

I located the diamantine intensities in so many of her poems, which are as vital and influential in their way as Sylvia Plath’s or Elizabeth Bishop’s.

From New York Times • Nov. 9, 2020

Every surface has a diamantine glitter, an effect accentuated by the starlight glow of thousand of smartphones in the audience.

From The Guardian • Feb. 27, 2017

Her score for “Jackie”—intensely new, intensely different, intensely felt—will be competing against Justin Hurwitz’s score for the musical “La La Land,” a work of diamantine pastiche.

From The New Yorker • Feb. 23, 2017

Mine had made roses of the sweetest hue bloom on Catherine's cheeks and strewn into the flowery blue of her eyes drops of diamantine dew.

From The Queen Pedauque by Stritzko, Jos. A. V.

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