unmodulated a characterized by lack of variation in pitch, tone, or volume he lectured in an unmodulated voice edged with hysteria Usage(s) Impressionism had been the art of the bourgeois paradise, naturalism unmodulated by idea. Herbert Ross, as he usually does, directs at an unmodulated and frenetic pace. I'm sorry, but it makes me chuckle to see Franken's unmodulated full-throttle loathing right in the middle of pleasant society. Antonym(s) modulated