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diamond dust

American  

noun

  1. pulverized diamonds, used as an abrasive.


Etymology

Origin of diamond dust

First recorded in 1695–1705


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.

See Examples For:

Could diamond dust -- in addition to its use in drug delivery to treat tumor cells -- one day become a novel contrast agent used for MRI?

From Science Daily ● Apr. 25, 2024

Based on an original painting sold last year, each piece is made with layers that include diamond dust and platinum leaf.

From Reuters ● May 30, 2022

I used diamond dust a bunch of times.

From New York Times ● Mar. 12, 2020

Then, the air needs to be still for a few days, and the sky needs to be perfectly clear, without a wisp of a cloud or a shimmer of diamond dust above the ice sheet.

From National Geographic ● Jun. 27, 2018

In between the lines of the moon sands, the diamond dust fell onto the desert floor and into sparkly piles.

From "Healer of the Water Monster" by Brian Young

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