coumarone

cou·ma·rone

 (ko͞o′mə-rōn′)

n.

See benzofuran.

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[coumar(in) + -one.]

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.

coumarone

(ˈkuːməˌrəʊn)

n

(Elements & Compounds) another name for benzofuran

[C19: from coumar(in) + -one]

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

cou•ma•rone

(ˈku məˌroʊn)

n.

a colorless liquid, C₈H₆O₇, derived from a naphtha distilled from coal tar: used chiefly in the synthesis of thermosetting resins used in paints and printing inks. Also called benzofuran.

[1880–85; < German Cumaron; see coumarin, -one]

Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

Thesaurus

Noun

1.

coumarone - a colorless oily compound extracted from coal tar and used in manufacturing synthetic resins benzofuran, cumarone chemical compound, compound - (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight

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