upthrow

verb

up·​throw ˈəp-ˌthrō How to pronounce upthrow (audio)
upthrew ˈəp-ˌthrü How to pronounce upthrow (audio) ; upthrown ˈəp-ˌthrōn How to pronounce upthrow (audio) ; upthrowing

transitive verb

: to throw or thrust upward

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of upthrow was in the 14th century

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Cite this Entry

“Upthrow.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/upthrow. Accessed 11 Jun. 2026.

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