yack / yak [jæk]
yack – n. & v. – n. – 1. trivial, boring or incessant talk; 2. a watch; v. – 1. dig up, force up by the roots; 2. vomit; 3. talk without saying anything of value, prattle
yak – n. – a wild and domesticated Tibetan bovine, Bos grunniens
Mongolians milk a wide variety of animals - horses, yaks, sheep camels, cattle, goats, reindeer - and create many different products including vodka from yak yoghurt, and a dried curd that can be stored at room temperature for up to two years.
~Solving an ancient dairy mystery could help cure modern food ills (2020) - Alex Whiting