unmarked territory
- unchartedNot yet documented
- wildernessUncultivated, uninhabited natural region
- frontierEdge of settlement
- unexploredNot yet investigated
- virginOne sexually inexperienced
blank · unknown · terra incognita · wild · untamed · unclaimed · borderless · pristine · untracked · void · expanse · wasteland · no-man's-land · beyond · edge · boundary · feral · lawless
sovereignty and control
unmarked territorysovereign territory
Land under autonomous control
occupied land · private property · annexed territory · national territory · dominion