Breadcrumb Home > Thesaurus > G Synonyms of grapevine Find synonyms for: Noun 1. grapevine, pipeline, word of mouth, gossip, comment, scuttlebutt usage: gossip spread by spoken communication; "the news of their affair was spread by word of mouth" 2. grape, grapevine, grape vine, vine usage: any of numerous woody vines of genus Vitis bearing clusters of edible berries WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of grapevine (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: apotheosis Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language