Dictionary
pre•var•i•ca•tor
Pronunciation: (pri-var'i-kā"tur), [key]—
n.
1. a person who speaks falsely; liar.
2. a person who speaks so as to avoid the precise truth; quibbler; equivocator.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.