double-u

noun
dou·​ble-u | \ as at w How to pronounce double-u (audio) \

Definition of double-u

: the letter w

First Known Use of double-u

1818, in the meaning defined above

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The first known use of double-u was in 1818

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Cite this Entry

“Double-u.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/double-u. Accessed 13 December 2019.

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