资料来源 : Webster's Revised Unabridged Dictionary (1913)

Iconolatry \I`co*nol"a*try\, n. [See {Iconolater}.]
   The worship of images as symbols; -- distinguished from
   idolatry, the worship of images themselves.

资料来源 : WordNet®

iconolatry
     n : the worship of sacred images