Dictionary
Thesaurus
Encyclopedia
Translator
Web

terra incognita

 - 3 dictionary results

ter⋅ra in⋅cog⋅ni⋅ta

[ter-uh in-kog-ni-tuh, in-kog-nee-; Lat. ter-rah in-kawg-ni-tah] .
–noun
an unknown or unexplored land, region, or subject.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To terra incognita
terra in·cog·ni·ta   (ĭn'kŏg-nē'tə, -kŏg'nĭ-tə)   
n.   pl. terrae in·cog·ni·tae (ĭn'kŏg-nē'tē, -kŏg'nĭ-tē')
  1. An unknown land; an unexplored region: "a vast and virtually final terra incognita left to terrestrial explorers" (David F. Salisbury).

  2. A new or unexplored field of knowledge.


[New Latin : Latin terra, land + incognita, feminine of incognitus, unknown.]
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Word Origin & History

terra incognita 
"unknown or unexplored region," 1616, from L., lit. "unknown land," from terra (see terrain) + fem. of incognito (q.v.).
Online Etymology Dictionary, © 2001 Douglas Harper
Cite This Source
Search another word or see terra incognita on Thesaurus | Reference
FacebookTwitterFollow us: