what does uncharted mean
Uncharted Or Unchartered? Uncharted means it's not on the chart, particularly an island that's not on the map (chart) of the area. If you ventured into uncharted territory, no one knows what it looks like because no one has ever made a map of the area. It can be used metaphorically to mean doing something no one has done before. Marking toothpaste as a building material would be taking personal hygiene products into uncharted territory..