hydraulic jump

noun

A phenomenon where a high-velocity liquid flow abruptly slows down upon entering a zone of lower velocity, causing a sudden rise in the liquid surface.

Meanings

nounhydraulic jump (plural hydraulic jumps)

plural hydraulic jumps

  1. fluid dynamicsA phenomenon where a high-velocity liquid flow abruptly slows down upon entering a zone of lower velocity, causing a sudden rise in the liquid surface.
Cite this entry
APA

hydraulic jump. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/hydraulic%20jump

MLA

“hydraulic jump.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hydraulic%20jump. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “hydraulic jump,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/hydraulic%20jump.

Source: hydraulic jump on Wiktionary, CC BY-SA 4.0.