- (of a material or transmission line) causing appreciable loss or dissipation of energy.
Origin of lossy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- (of a dielectric material, transmission line, etc) designed to have a high attenuation; dissipating energylossy line Compare lossless
C20: from loss
Word Origin and History for lossy
Online Etymology Dictionary, © 2010 Douglas Harper