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annulene

American

[an-yuh-leen] / ˈæn jəˌlin /

noun

Chemistry. any cyclic hydrocarbon containing alternating double bonds separated by single bonds.

Other Word Forms

Noun Inflected Forms

annulenes

plural

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.