Dictionary
in•ert•ance
Pronunciation: (in-ûr'tns, i-nûr'-), [key]—
n. Acoustics.
the effect of inertia in an acoustic system, an impeding of the transmission of sound through the system. Also called
acoustic inertance, acoustic mass. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.