/ Thesaurus / S Synonyms of service book Find synonyms for: Noun1. service book, sacred text, sacred writing, religious writing, religious textusage: a book setting forth the forms of church serviceWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language