Meaning of final frontier | Babel Free

Definitions

Synonym of outer space.

informal, uncountable

Examples

“Back to The Final Frontier”

“Mars, Our First Outpost on the Final Frontier”

“With all the troubles here on planet Earth, it’s comforting that things are at least looking up for the Final Frontier.”

“Space, the 'final frontier', is rapidly becoming an extra-terrestrial battleground for corporate espionage and other types of cyber attack as hackers seek to gain commercial advantage from rival networks operating in the $330-billion space economy.”

“The final frontier: Israel signs agreement with UN space group”

“Hedge funds head for the final frontier”

“Space may be the final frontier and it’s starting to get awfully crowded.”

CEFR level