Breadcrumb Home > Thesaurus > Y Synonyms of yack Find synonyms for: Noun 1. yak, yack, yakety-yak, chatter, cackle, talk, talking usage: noisy talk Verb 1. yack, jaw, yack away, rattle on, yap away, talk, speak, utter, mouth, verbalize, verbalise usage: talk incessantly and tiresomely WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of yack (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: crepuscular Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language