Meanings of rugged foothills in English

The rugged foothills would be difficult country to walk in.

Nearing it, the rugged foothills of the great mountain wall shutting in the valley begin to rise.

Ritka was an unadorned, fortified city on the edge of a long-dry sea, butted up against rugged foothills.

Nestled into the crook of rugged foothills, the city of Ritka was defensible from the rear and sides.

He scanned the horizon, then saw the dark swarm of dots soaring out of a deep canyon cut into the rugged foothills.

The party set out shortly after sunrise, and traveled all day across the uneven plains, across short mountain ranges, through deep gorges and rugged foothills.