aromaticity

[ ar-uh-muh-tis-i-tee, uh-roh-muh- ]
/ ˌær ə məˈtɪs ɪ ti, əˌroʊ mə- /

noun

the quality or state of being aromatic.
Chemistry. the property of being or resembling any of the aromatic compounds.

Origin of aromaticity

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for aromaticity

aromaticity

/ (əˌrəʊməˈtɪsɪtɪ) /

noun

the property of certain planar cyclic conjugated molecules, esp benzene, of behaving like unsaturated molecules and undergoing substitution reactions rather than addition as a result of delocalization of electrons in the ring
the quality or state of having an aroma
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