English edit

Etymology edit

rough +‎ -en

Pronunciation edit

  • IPA(key): /ˈɹʌfən/
  • (file)
  • Rhymes: -ʌfən

Verb edit

roughen (third-person singular simple present roughens, present participle roughening, simple past and past participle roughened)

  1. (transitive) To make rough.
  2. (intransitive) To become rough.

Derived terms edit

Translations edit

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