uncharted

[ uhn-chahr-tid ]
/ ʌnˈtʃɑr tɪd /

adjective

not shown or located on a map; unexplored; unknown, as a place or region: the uncharted depths of space.

Origin of uncharted

First recorded in 1840–50; un-1 + chart + -ed2

Can be confused

uncharted unchartered
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for uncharted

British Dictionary definitions for uncharted

uncharted

/ (ʌnˈtʃɑːtɪd) /

adjective

(of a physical or nonphysical region or area) not yet mapped, surveyed, or investigateduncharted waters; the uncharted depths of the mind
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012