Can be confuseduncharted unchartered
Examples from the Web for uncharted
But remember, this was uncharted territory for the FAA just as it was for Galactic.Virgin Galactic’s Flight Path to Disaster: A Clash of High Risk and Hyperbole|Clive Irving|November 1, 2014|DAILY BEAST
His new book looks at the most fascinating forgotten and uncharted spots.
In Unruly Places, Bonnett has launched an investigation into uncharted, underground, and undiscovered worlds.
“His leap towards me is as uncharted as mine to him,” he said.Speed Read: 13 Juiciest Bits From Morrissey’s ‘Autobiography’|Nico Hines|October 17, 2013|DAILY BEAST
We shouldn't be encouraging the President to wade into further "uncharted constitutional territory."
And there are justifiable strandings in fogs, on uncharted seas, on dangerous shores, through treacherous tides.The Mirror of the Sea|Joseph Conrad
And now Elliott, adorable Elliott, was to be marooned in this uncharted district for a whole year.The Camerons of Highboro|Beth B. Gilchrist
A great cold wave had swept in off the uncharted seas and flooded my little beach, and covered it with wreckage.The Light in the Clearing|Irving Bacheller
A pilot was necessary to guide the Albert along the uncharted coast of Labrador.The Story of Grenfell of the Labrador|Dillon Wallace
Alec, but yesterday Joan's typical idler, had fathomed some uncharted deep in the mysterious art of swaying his fellow men.A Son of the Immortals|Louis Tracy