Adjective : the untrod wastes of Antarctica.    From Dictionary.com. 

The field Mrs. Green has selected is an untrodden one.    From Wordnik.com.  [A Yacht Voyage to Norway, Denmark, and Sweden 2nd edition] Reference

The gravel has been newly raked, and gleams white and untrodden.    From Wordnik.com.  [Molly Bawn] Reference

A wise man teaches, be not angry; from untrodden ways turn aside.    From Wordnik.com.  [The Architecture and Landscape Gardening of the Exposition A Pictorial Survey of the Most Beautiful Achitectural Compositions of the Panama-Pacific International Exposition] Reference

America and ridden over the untrodden pampas, tasting the wild life of.    From Wordnik.com.  [Heroes of Modern Europe] Reference

His fine sense for the precious in art led him to seek the untrodden ways.    From Wordnik.com.  [By the Christmas Fire] Reference

It lay through the untrodden wilderness and its difficulties were terrible.    From Wordnik.com.  [A Canadian Manor and Its Seigneurs The Story of a Hundred Years, 1761-1861] Reference

'Scottish Chiefs' and 'Thaddeus of Warsaw' came into the then untrodden field.    From Wordnik.com.  [The International Monthly Magazine, Volume 1, No. 1, August 1850 of Literature, Science and Art.] Reference

Was it the murmuring of the dark stream as it washed upon the untrodden shore?.    From Wordnik.com.  [Life in London or, the Pitfalls of a Great City] Reference

Against it he, the king of the untrodden wilderness, could not hope to contend.    From Wordnik.com.  [The Black Phantom] Reference

Polar Star, walks the untrodden pathways of old Ocean, leaving the haunts of man.    From Wordnik.com.  [The International Magazine, Volume 2, No. 2, January, 1851] Reference

There were still lands to conquer, cities to build, untrodden regions to explore.    From Wordnik.com.  [Early European History] Reference

I must own that it is my weakness to pry into the untrodden nooks and corners of life.    From Wordnik.com.  [The Atlantic Monthly, Volume 20, No. 118, August, 1867] Reference

As you must have realized, in the pulpit, they are so hard to lead into untrodden paths.    From Wordnik.com.  [Hepsey Burke] Reference

How sharply were the lines of their true relation defined, -- a relation as pure as untrodden snow.    From Wordnik.com.  [Dawn] Reference

"The path seems untrodden by foot of man," murmured the stranger, pausing to draw in a long breath.    From Wordnik.com.  [Then Marched the Brave] Reference

Asia the problem of the Brahmaputra Falls is yet unsolved; there are shores untrodden and rivers unsurveyed.    From Wordnik.com.  [A Book of Discovery The History of the World's Exploration, From the Earliest Times to the Finding of the South Pole] Reference

The retreating figure never paused, and never looked round, but kept on in a bee-line over the untrodden snow.    From Wordnik.com.  [A Mating in the Wilds] Reference

Many people, when the name Honduras, Central America, is mentioned, think of a far-away land untrodden by man.    From Wordnik.com.  [Final Report of the Louisiana Purchase Exposition Commission] Reference

It was not wholly untrodden wilderness, for some land was cleared and a good deal of live stock still remained.    From Wordnik.com.  [A Canadian Manor and Its Seigneurs The Story of a Hundred Years, 1761-1861] Reference

A few hours and there would be no trace of that fierce fray, but a few white bones amid untrodden beds of flowers.    From Wordnik.com.  [Journeys Through Bookland, Vol. 8] Reference

The publican had not pegged out an inch of moral claim, but he had an overwhelming sense of the untrodden universe.    From Wordnik.com.  [My Daily Meditation for the Circling Year] Reference

He said truly, "I walk untrodden ground," for there was no great republic in history whose example he could follow.    From Wordnik.com.  [George Washington] Reference

To him it is given to strike out into untrodden fields, and, without reproach, to make a name for himself if possible.    From Wordnik.com.  [Daybreak; a Romance of an Old World] Reference

So he watched the gradual progress of these two, who were passing through that which was so untrodden a mystery to him.    From Wordnik.com.  [The Atlantic Monthly, Volume 05, No. 28, February, 1860] Reference

A canvas representing "untrodden snow" must be ticketed, for increase of interest, "Within three miles of Charing Cross.".    From Wordnik.com.  [Lippincott's Magazine, December 1878] Reference

She felt herself carried back into the dim ages when the wilderness was yet untrodden save by the feet of its native lords.    From Wordnik.com.  [The Atlantic Monthly, Volume 20, No. 118, August, 1867] Reference

But, as you see, there are whole fields of literature yet untrodden by us, but where heretics and others are reaping rich harvests.    From Wordnik.com.  [My New Curate] Reference

I followed the footsteps of the Great Seekers over the wastes, the untrodden paths of the world; I tracked Columbus across the pathless.    From Wordnik.com.  [The Atlantic Monthly, Volume 05, No. 30, April, 1860] Reference

Whither could he go? which way return? how could he find out the untracked way of the mountains, and the untrodden paths of the vallies?.    From Wordnik.com.  [The Arabian Nights Entertainments - Volume 01] Reference

The discovery that great wines could be grown on soil untrodden by Charlemagne led to a grape boom in California and indeed around the world.    From Wordnik.com.  [The Day California Won First Prize] Reference

Our mountains are much more attractive summer playgrounds than the Alps. We can wander at will over a far greater number of untrodden ways than.    From Wordnik.com.  [Conservation Reader] Reference

He turned his gaze in the other direction where lay the untold miles of untrodden wastes that were his kingdom, to have and to hold so long as he chose.    From Wordnik.com.  [The Black Phantom] Reference

In his wanderings through Asia Minor and Syria he had scarcely left a spot untrodden which tradition hallowed, or a ruin unexamined which was consecrated by history.    From Wordnik.com.  [The International Monthly, Volume 2, No. 4, March, 1851] Reference

Instantly we are under the charm we feel in stretches of untrodden snow, in hiding wood-flowers, in disappearing pathways that seem to lead to horizons without bourn.    From Wordnik.com.  [The Simple Life] Reference

His wife had been dead so long that the paths of feminine idiosyncrasies were an untrodden maze to him, and his condescension turned to consternation and an awed respect.    From Wordnik.com.  [The Fifth Ace] Reference