rugged
adjectiveHaving a rough irregular surface.
adjectiveHaving strong features marked with furrows or wrinkles.
adjectiveHaving a sturdy build or strong constitution.
adjectiveTempestuous; stormy.
adjectiveDemanding great effort, ability, or endurance.
adjectiveLacking culture or polish; coarse and rude.
Having a rough, hairy surface or nap; shaggy; bristly; ragged.
Covered with rough projections; broken into sharp or irregular points or prominences; rough; uneven: as, a rugged mountain; rugged rocks.
Wrinkled; furrowed; corrugated; hence, ruffled; disturbed; uneasy.
Rough to the ear; harsh; grating.