rugged · adjective1
- Old Norse · derived fromrǫgg“tuft, shagginess”
- Middle English · inherited fromrugged
- English todayrugged
From Middle English rugged, roggyd, ruggyd, derived from Old Norse rǫgg (“tuft, shagginess”), equivalent to rug (“rough, woollen material”) + -ed. Compare Old Swedish ruggoter (“wrinkled”), Swedish rugga (“to roughen”), Swedish ruggig (“shaggy”), Icelandic rögg (“shagginess”), Old Norse raggaðr (“tufted”), dialectal Danish raggad (“shaggy”).
rugged · adjective, verb2
Etymology from Wiktionary, CC BY-SA 4.0.