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voˈlution

British  
/ vəˈluːʃən /

noun

  1. a rolling, revolving, or spiral form or motion

  2. a whorl of a spiral gastropod shell

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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.