ruggedness

词形变化：

副词: ruggedly | 名词: ruggedness |

同义词：

rough | strong | sturdy | hardy | rocky | ragged | potent | muscular | hale | jagged | uneven | well-built | powerful | brawny | athletic | beefy | healthy | hefty | vigorous | robust | stalwart | difficult | furrowed | lusty | husky | strenuous | tough | wicked | mighty | strapping | hearty | hard | gnarled | craggy | chiselled | weathered | masculine | testing | demanding | snaggy | smooth | broken |

反义词：

delicate |