The Collaborative International Dictionary of English v.0.48:
Autolatry \Au*tol"a*try\, n. [Auto- + Gr. ? worship.] Self-worship. --Farrar. [1913 Webster]WordNet (r) 3.0 (2006):
autolatry n 1: the worship of yourself [syn: idiolatry, autolatry, self-worship]