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cusec

American  
[kyoo-sek] / ˈkyu sɛk /

noun

  1. a unit of flow of one cubic foot per second.

cusec British  
/ ˈkjuːsɛk /

noun

  1. a unit of flow equal to 1 cubic foot per second. 1 cusec is equivalent to 0.028 317 cubic metre per second

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of cusec

1910–15; cu(bic foot per) sec(ond)

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.