, ˈyüp-
, ˈəp-, -lən, British usually yüp-ˈsī-lən \
Definition of upsilon
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From the Editors at Merriam-Webster
Going Greek: 7 Words from the Greek...
Going Greek: 7 Words from the Greek Alphabet
When English borrows from another alphabet
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Cite this Entry
“Upsilon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/upsilon. Accessed 25 May. 2022.
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Time Traveler for upsilon
The first known use of upsilon was in 1621
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