uprush

noun

up·rush ˈəp-ˌrəsh

1

: an upward rush (as of gas or liquid)

2

: a sudden increase

an uprush of energy

an uprush of emotion

Word History

First Known Use

1871, in the meaning defined at sense 1

Time Traveler

The first known use of uprush was in 1871

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Browse Nearby Words

uprouse

uprush

UPS

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Cite this Entry

Style

“Uprush.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/uprush. Accessed 21 May. 2025.

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