/ Thesaurus / O Synonyms of opening line Find synonyms for: Noun1. opening line, lineusage: the first line of a piece of writing (as a newspaper story)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: philanthropy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language