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nonanoic acid

American  
[non-uh-noh-ik, non-] / ˈnɒn əˈnoʊ ɪk, ˌnɒn- /

noun

Chemistry.

  1. pelargonic acid.

nonanoic acid British  
/ ˌnɒnəˈnəʊɪk /

noun

  1. Also called: pelargonic acid.  a colourless oily fatty acid with a rancid odour: used in making pharmaceuticals, lacquers, and plastics. Formula: CH 3 (CH 2 ) 7 COOH

"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 nonanoic acid

1945–50; nonane (< Latin nōn ( us ) ninth + -ane ) + -o- + -ic

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.