Betekenis van:
frontier

frontier
Zelfstandig naamwoord
a wilderness at the edge of a settled area of a country

Hyperoniemen

frontier
Zelfstandig naamwoord
an undeveloped field of study; a topic inviting research and development

Hyperoniemen

frontier
Zelfstandig naamwoord
buitengrens v.e. land
an international boundary or the area (often fortified) immediately inside the boundary

Hyperoniemen