← BackshareGuessrugosely/ruːˈɡoʊsli/adverbIn a rough, wrinkled, or ridged manner.The artist carved the stone rugosely to mimic natural erosion.The surface of the fossil was rugosely textured, showing clear signs of age.The old map was rugosely folded, with creases crossing every corner.SynonymsroughlyAntonymssmoothly