The yak is able to survive in high, cold elevations because of its heavy fur.    From LearnThat.org. 

I need my mental space and you deserve someone better yak yak yak….    From Wordnik.com.  [natinski Diary Entry] Reference

What do you call a yak who gives off power in the sun?.    From Wordnik.com.  [TravelPod.com TravelStream™ — Recent Entries at TravelPod.com] Reference

For Tsawang Dumi, his yak is the equivilent of Rhodri's ministerial car.    From Wordnik.com.  [Archive 2007-02-01] Reference

The yak is a fast-moving animal, and started forward on a run, soon gaining the shelter selected.    From Wordnik.com.  [The Wonder Island Boys: The Tribesmen] Reference

This allows you to concentrate on the clients needs, not the so-called yak shaving tasks, which can hold you back.    From Wordnik.com.  [doggdot.us] Reference

Up to this point we had been using mules and ponies, and we now took the yak, which is the main transportation animal of Thibet.    From Wordnik.com.  [The Assault on Everest] Reference

No matter what the future of the wreck holds, Kad'yak's identification brought a local myth alive and solved a long-standing mystery.    From Wordnik.com.  [Tracking Down Kad'yak] Reference

He is called "yak" in Tibetan, and the name has been transferred to most.    From Wordnik.com.  [From Pole to Pole A Book for Young People] Reference

The simple fact is that the job of Senators / Reps is, as Obama put it, to "yak".    From Wordnik.com.  [Hot Air » Top Picks] Reference

Somebody just takes a verse of Scripture as an excuse to "yak" on about what they personally believe about some hot button issue.    From Wordnik.com.  [Apprising Ministries] Reference

(usually shortened to 'yak') is one of the best we have.    From Wordnik.com.  [A view from Rural Wales] Reference

"Does the white man believe the yak will live again?".    From Wordnik.com.  [The Wonder Island Boys: Conquest of the Savages] Reference

K-yak-lu could neither swim nor fly as could the Duck.    From Wordnik.com.  [Myths and Legends of California and the Old Southwest] Reference

And I said why don't you come on the show and yak with me?.    From Wordnik.com.  [CNN Transcript Sep 18, 2007] Reference

And those grotty little congressmen with their Yankee yakety-yak.    From Wordnik.com.  [Week 880: Our most famous neologism contest, and the winning oil spill song parodies] Reference

Then K-yak-lu sat down in the great soft litter they bore for him.    From Wordnik.com.  [Myths and Legends of California and the Old Southwest] Reference

K-yak-lu might mount, then he arched himself high among the clouds.    From Wordnik.com.  [Myths and Legends of California and the Old Southwest] Reference

Arjuna both held in their hands a couple of yak-tails of pure white.    From Wordnik.com.  [The Mahabharata of Krishna-Dwaipayana Vyasa, Volume 4 Books 13, 14, 15, 16, 17 and 18] Reference

Well, Rendall kept on waddling round her, like a tired and tardy yak.    From Wordnik.com.  [Punch, or the London Charivari, Vol. 158, 1920-01-21] Reference

Those coloured yak-tails attached to thy great car are waving unquietly.    From Wordnik.com.  [The Mahabharata of Krishna-Dwaipayana Vyasa, Volume 3 Books 8, 9, 10, 11 and 12] Reference

Newly minted businesses plan to export everything from yak yogurt to iron.    From Wordnik.com.  [Tibet Rides the Rails] Reference

 I've decided to quit writing and pursue my true lifelong passion — yak herding.    From Wordnik.com.  [We Are Not Joaquin Phoenix] Reference

Traffic is carried on by means of caravans, the most common pack animal being the yak.    From Wordnik.com.  [Wealth of the World's Waste Places and Oceania] Reference

In addition to this, each was supplied with supernumerary yak tails, one on either side.    From Wordnik.com.  [Journals of Travels in Assam, Burma, Bhootan, Afghanistan and the Neighbouring Countries] Reference

The result was it fell, striking the wagon, rolled over, and then sprang to the back of the yak.    From Wordnik.com.  [The Wonder Island Boys: Exploring the Island] Reference

At first he had just 100 followers, who lived in crude stone huts and cooked over yak-dung stoves.    From Wordnik.com.  [China: Trouble In Shangri-La] Reference

And you have yak butter made from yak milk, and then you mix it into the tea, and then you salt it.    From Wordnik.com.  [Delicacies From 'Beyond The Great Wall'] Reference

Then the makeup: a beard and mustache made out of yak hair and dirt for my face, though no blood, despite my request.    From Wordnik.com.  [Movies: You've Got Chain Mail] Reference

Educational pamphlets discuss different kinds of securities, explain diversification and yak about "" tolerance for risk. ''.    From Wordnik.com.  [401(K)S: The Next Step] Reference

AT&T's move comes a month after rivals MCI/WorldCom and Sprint began letting customers yak on nights and weekends for just a nickel.    From Wordnik.com.  [Now You Can Phone Home And Chat All Night] Reference

This cryptic note, said to have been found in an old talisman in 1991, led at last to a yak-herding family's encampment in eastern Tibet.    From Wordnik.com.  [The Day Of The Living Buddhas] Reference