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pel·ar·gon·ic acid(pĕl′är-gŏn′ĭk, -gō′nĭk)
A colorless or yellow oil, C9H18O2, used in the manufacture of lacquers, plastics, and pharmaceuticals. Also called nonanoic acid.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Elements & Compounds) another name for nonanoic acid
[C19: so named because it was originally derived from pelargonium leaves]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014