uncharted

adjective

un·​chart·​ed ˌən-ˈchär-təd How to pronounce uncharted (audio)
Synonyms of unchartednext
: not recorded or plotted on a map, chart, or plan
an uncharted island
—often used figuratively
The discussion moved into uncharted territory/waters. [=moved into a new and unknown area]

Examples of uncharted in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
As for why Carrie survives, Flanagan has plans for another two seasons, taking us into uncharted territory with King’s blessing. — ArsTechnica, 21 Oct. 2026 Being gay was still uncharted territory and their trust, at a time when visibility was dangerous, was courageous. — Literary Hub, 16 Oct. 2026 This is uncharted territory, complicated by the fact that overextended governments cannot easily step in to stem the losses. — Ruchir Sharma, Foreign Affairs, 13 Oct. 2026 The treatment, the side effects thereof, all uncharted territory for me prior to this. — Veronica Ortega, CBS News, 7 Oct. 2026 See All Example Sentences for uncharted

Word History

First Known Use

1832, in the meaning defined above

Time Traveler
The first known use of uncharted was in 1832

Phrases Containing uncharted

Rhymes for uncharted

See All Rhymes for uncharted

Browse Nearby Words

uncharred
uncharted
uncharted territory/waters
See all Nearby Words

Cite this Entry

“Uncharted.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/uncharted. Accessed 27 Oct. 2026.

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Kids Definition

uncharted

adjective
un·​chart·​ed ˌən-ˈchärt-əd How to pronounce uncharted (audio)
: not recorded or located on a map, chart, or plan : unknown
vast uncharted wilderness

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