rugged

Từ điển American Heritage Dictionary 4th

rug·ged (rŭgʹĭd)adj.
1. Having a rough irregular surface. See Synonyms at rough.
2. Having strong features marked with furrows or wrinkles:
the rugged face of the old sailor.
3. Having a sturdy build or strong constitution:
a rugged trapper who spent months in the wilderness.
4. Tempestuous; stormy:
the rugged weather of the North Atlantic.
5. Demanding great effort, ability, or endurance:
the rugged conditions of barracks life.
6. Lacking culture or polish; coarse and rude:
rugged manners and ribald wit. [Middle English, shaggy, of Scandinavian origin.] rugʹged·ly adv.rugʹged·ness n.

• Từ đồng nghĩa / Synonyms:
  tough, broken, furrowed
• Từ trái nghĩa / Antonyms:
  unfurrowed, delicate