During summer weekends, the place can get unnavigable.    From Wordnik.com.  [hunt] Reference

This creek was deep and clear, but it was absolutely unnavigable.    From Wordnik.com.  [The Mysterious Island] Reference

Maybe a new one tomorrow that is a little more approachable, a little less unnavigable.    From Wordnik.com.  [Finding Ada: Heroine « Inky] Reference

Why is it that designers feel they have to make their sites into largely unnavigable mini-movies?.    From Wordnik.com.  [Oh, my. - A Dress A Day] Reference

When the one chair in the room was at its usual place before the table, the canal was unnavigable.    From Wordnik.com.  [Chapter 23] Reference

As soon as it hit shallower water, the storm would accelerate and the ocean would become unnavigable.    From Wordnik.com.  [Message in a Bottle]

Most of India's roads are narrow, not fit for carrying large loads over long distances, and often unnavigable.    From Wordnik.com.  [Paving The Way For India's Economic March] Reference

Alternative views can be read at Planet Sick-Boy and at the Oregonian's incomprehensible, unnavigable website.    From Wordnik.com.  [GreenCine Daily: PIFF Dispatch. 10.] Reference

Swift unnavigable waters, swinging screaming baboons, sleeping snakes, red gums ready for their sweet white blood.    From Wordnik.com.  [Beloved]

The Douro, or Duero, crosses the southern half, running west-north-west; it also is unnavigable in its upper valley.    From Wordnik.com.  [Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 "Bulgaria" to "Calgary"] Reference

When the trucks get stuck trying to navigate unnavigable areas, especially in small towns, freakish disasters result.    From Wordnik.com.  [January 2010] Reference

Then there's the problem of elderly-hostile Web sites with microscopic text and unnavigable labyrinths of information.    From Wordnik.com.  [DIAGNOSIS: INTERNET PHOBIA] Reference

To facilitate commerce, he attempted to reopen the old canal dug by Seti I. and his son, which had become unnavigable.    From Wordnik.com.  [General History for Colleges and High Schools] Reference

Here my difficulties would be great, as I should have to buy mules and ride round an unnavigable port and then canoe up.    From Wordnik.com.  [The Romance of Isabel Lady Burton] Reference

He noticed the line of breakers, and concluded, that, if there was any river, it must be unnavigable, from shoals and reefs.    From Wordnik.com.  [Life at Puget Sound: With Sketches of Travel in Washington Territory, British Columbia, Oregon and California] Reference

Coppermine, the only other large river of this part of Canada, it is rendered unnavigable by a succession of rapids and rocks.    From Wordnik.com.  [Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 1 "Austria, Lower" to "Bacon"] Reference

The engineer had observed that it was increased by numerous affluents, but they were unnavigable, being simply little streams.    From Wordnik.com.  [The Mysterious Island] Reference

These people are supposed to be concerned with the niceties of living -- how can they produce such unnavigable, anti-web materials?.    From Wordnik.com.  [Boing Boing: February 26, 2006 - March 4, 2006 Archives] Reference

They busied themselves with learning the art of trolling, something they could not do on the unnavigable waters of the upper Aurang.    From Wordnik.com.  [Voyage To The City Of The Dead]

Incompetent Verizon customer service, and the nearly unnavigable web site, prompted me to switch well within my 14-day trial period.    From Wordnik.com.  [YesButNoButYes: My Marathon With Sprint] Reference

She told him of explorations up the river, his river, which had ended in an unnavigable and dangerous marshland of tremendous breadth.    From Wordnik.com.  [Dragon Drums]

At the same time there are numerous, but unnavigable rivers.    From Wordnik.com.  [My First Voyage to Southern Seas] Reference

Phoenicia, and Egypt, and made those seas unnavigable to all men.    From Wordnik.com.  [The Wars of the Jews; or the history of the destruction of Jerusalem] Reference

Nobody can see me crossing the garden to the little stream, which is considered unnavigable.    From Wordnik.com.  [The Complete Memoirs of Jacques Casanova] Reference

The third, a mile-and-a-half further westward, both small and unnavigable, and the fourth known as.    From Wordnik.com.  [Official Report of the Exploration of the Queen Charlotte Islands for the Government of British Columbia] Reference

As neither slaves nor canoe ever appeared again, his Excellency concluded that Kebrabasa was unnavigable.    From Wordnik.com.  [A Popular Account of Dr. Livingstone's Expedition to the Zambesi and its tributaries And of the Discovery of Lakes Shirwa and Nyassa, 1858-1864] Reference

The frozen regions near the poles were considered uninhabitable and unnavigable on account of the extreme cold.    From Wordnik.com.  [The Life and Voyages of Christopher Columbus (Volume II)] Reference

The bay is like a crescent in shape, and receives the waters of the Yumuri and Matanzas rivers, two small unnavigable streams.    From Wordnik.com.  [Our War with Spain for Cuba's Freedom] Reference

Mountain slopes comprise about two-fifths of the area of the country, and practically all of the rivers are rapid and unnavigable.    From Wordnik.com.  [Kelly Miller's History of the World War for Human Rights] Reference

The weather had made the sea unnavigable; and the Alps, now covered to a great depth with ice and snow, could be crossed only on sledges.    From Wordnik.com.  [Pilgrimage from the Alps to the Tiber Or The Influence of Romanism on Trade, Justice, and Knowledge] Reference

Its menu and wine list are vast and wide-ranging, in fact potentially unnavigable, but with careful selection you can build a great meal.    From Wordnik.com.  [Chicago Reader] Reference

Commercially, both the Orange and the Vaal are as useless as their smallest tributary, being entirely unnavigable at all times of the year.    From Wordnik.com.  [History of the War in South Africa 1899-1902 v. 1 (of 4) Compiled by Direction of His Majesty's Government] Reference