white copperas

noun

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of white copperas was in the 15th century

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Cite this Entry

“White copperas.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/white%20copperas. Accessed 23 Dec. 2024.

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