transcription, транскрипция: [ -ˈchär-təd ]
adjective
Date: 1832
: not recorded or plotted on a map, chart, or plan
an uncharted island
broadly : unknown
a discussion moving into uncharted territory
UNCHARTED
Meaning of UNCHARTED in English
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003