| ruggedness | (n) ความหยาบคาย, Syn. asperity |
| ruggedness |
| ruggedness | (n) the quality of being topologically uneven |
| hardness | (n) the quality of being difficult to do, Syn. ruggedness |
| huskiness | (n) the property of being big and strong, Syn. ruggedness, toughness |
| 凹凸 | [おうとつ, outotsu] (n, adj-na, adj-no) unevenness; roughness; ruggedness; (P) [Add to Longdo] |
| 凸凹 | [でこぼこ(P);とつおう, dekoboko (P); totsuou] (adj-na, n, adj-no) unevenness; roughness; ruggedness; (P) [Add to Longdo] |
