yak

1 of 4

noun (1)

ˈyak 

plural yaks also yak

: a large long-haired wild or domesticated ox (Bos grunniens synonym Poephagus grunniens) of Tibet and adjacent elevated parts of central Asia

Illustration of yak

• ¹yak

yak

2 of 4

noun (2)

ˈyäk  ˈyak 

less common variant of yuk entry 1

1

slang : laugh

did it just for yuks

2

slang : joke, gag

yak

3 of 4

verb

ˈyak 

variants or less commonly yack

yakked also yacked; yakking also yacking

intransitive verb

: to talk persistently : chatter

yak

4 of 4

noun (3)

variants or less commonly yack

: persistent or voluble talk

Examples of yak in a Sentence

Recent Examples on the Web

Noun

Visitors can enjoy yak butter tea with Ladakhi herders, explore tribal villages in Assam, or hear honey-harvesting legends in the Sundarbans. —Rumit Mehta, Travel + Leisure, 8 July 2025

There were also yaks, deer, buffalo, camels, a kangaroo, ostriches, eight monkeys, six raccoons, two grizzly bears, black bears, brown bears, seals, lions, an old tiger, a blind hyena, a circus elephant, an alligator and 400 birds, including a talking crow. —Jeff Suess, The Enquirer, 2 July 2025

Verb

From mopane worms in Zimbabwe to yak butter tea in Tibet, people are willing to try almost anything these days. —Christopher Elliott, USA Today, 20 Aug. 2025

But yakking about redrawing California’s congressional maps is easy. —George Skelton, Mercury News, 5 Aug. 2025

Word History

Etymology

Noun (1)

Tibetan (Lhasa dialect) yaʔ (spelled gyag)

Verb

probably imitative

First Known Use

Noun (1)

1795, in the meaning defined above

Verb

1949, in the meaning defined above

Noun (3)

1950, in the meaning defined above

Rhymes for yak

• ack
• brack
• clack
• crack
• dak
• flack
• flak
• hack
• jack
• knack
• lac
• lack

Kids Definition

yak

noun

ˈyak

plural yaks also yak

: a large long-haired wild or domesticated ox of Tibet and nearby elevated parts of central Asia