/ Dictionary / Index A antiphonary: Meaning and Definition of Find definitions for: an•tiph•o•nar•y Pronunciation: (an-tif'u-ner"ē), [key] — pl. -nar•ies. a book of antiphons. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: antiphonary (Thesaurus) antiphonal antiphony Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language