Dictionary
By•zan•tin•ism
Pronunciation: (biz'un-tē-niz"um, -tī-, bī'zun-, bi-zan'tu-), [key]—
n. Eastern Ch.
caesaropapism, esp. before the Great Schism of 1054.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.