rugged

英['rʌgɪd] 美['rʌɡɪd]

1. sturdy and strong in constitution or construction; enduring;: "a rugged trapper who spent months in the winderness"; "those that survive are stalwart rugged men"; "with a house full of boys you have to have rugged furniture"

4. very difficult; severely testing stamina or resolution;: "a rugged competitive examination"; "the rugged conditions of frontier life"; "the competition was tough"; "it's a tough life"; "it was a tough job"