Dictionary
r-col•or
Pronunciation: (är'kul"ur), [key]—
n. Phonet.
the auditory quality of an
r-sound given to a vowel, resulting from retroflex articulation or bunching of the tongue.
Also,r'-col"or•ing.Also called
r-quality. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.