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1. a large, shaggy-haired wild ox, Bos grunniens, of the Tibetan highlands, having long, curved horns.
2. a domesticated variety of this animal.
[1785–95; < Tibetan, sp. gyag]


or yack


v. yakked yacked, yak•king yack•ing, v.i.
1. to gab; chatter.
2. incessant idle or gossipy talk.
[1945–50; appar. of expressive orig.]
yak′ker, n.



n., v.i., v.t. yakked, yak•king. Slang.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.yakety-yak - noisy talkyakety-yak - noisy talk        
talk, talking - an exchange of ideas via conversation; "let's have more work and less talk around here"
blether, chin music, idle talk, prate, prattle - idle or foolish and irrelevant talk
References in periodicals archive ?
Africans added our own words, such as banjo, okay, boogie and yakety-yak.
Metro, Yakety-Yak Wireless, Quizno's Tropical Smoothie Cafe, Larry's Pizza West Cantrell Plaza Pazzaz Interiors, Asian Nails, Tuscany Tan, Karate for Kids.
MBTA customers want more clickety-clack, clickety-clack - and less yakety-yak, tap, tap, beep, beep, yak.