frontier
Synonyms and Antonyms of frontier
1
a region along the dividing line between two countries
- the Apaches were once feared on both sides of the U.S.-Mexico frontier
Synonyms of frontier
Words Related to frontier
2
a rural region that forms the edge of the settled or developed part of a country
- Alaska has been called America's last frontier
Synonyms of frontier
Words Related to frontier
boonies [slang], boondocks, country, countryside, sticks
Phrases Synonymous with frontier