/ Dictionary / Index E ecclesiology: Meaning and Definition of Find definitions for: ec•cle•si•ol•o•gy Pronunciation: (i-klē"zē-ol'u-jē), [key] — n. the study of ecclesiastical adornments and furnishings. the study of church doctrine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ecclesiology (Thesaurus) ecclesiolatry Ecclus. Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language