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tooth powder

American  

noun

  1. a dentifrice in the form of a powder.


tooth powder British  

noun

  1. a powder used for cleaning the teeth, applied with a toothbrush

"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 tooth powder

First recorded in 1535–45

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:

She’d gone out to buy tooth powder, her husband said, and never came back.

From Los Angeles Times Feb. 21, 2026

He sold tooth powder door to door and delivered wine for a time.

From New York Times Aug. 11, 2022

In the first they sample decades old corn chips, century-old Civil War hardtack and then freshen up with 100-year-old tooth powder.

From Los Angeles Times Mar. 24, 2020

Went to the apothecary for dietary supplements and saw a tall young man buying tooth powder.

From Washington Post Apr. 30, 2018

Rani doesn't have tooth powder, but she shows me how to brush my teeth with a fresh twig from a neem tree.

From "Born Behind Bars" by Padma Venkatraman

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