出典:Wiktionary
出典:『Wiktionary』 (2026/04/12 01:45 UTC 版)
From 中期英語 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 (comparative more rugged, superlative most rugged)
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