TERRA INCOGNITA
Meaning of TERRA INCOGNITA in English
/ter"euh in kog"ni teuh, in'kog nee"-/ ; Lat. /terdd"rddah in kawg"ni tah/ .
an unknown or unexplored land, region, or subject.
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012