English edit

Etymology edit

tough +‎ -en

Pronunciation edit

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

Verb edit

toughen (third-person singular simple present toughens, present participle toughening, simple past and past participle toughened)

  1. (transitive) To make tough.
    (Can we add an example for this sense?)
  2. (intransitive) To become tough.

Derived terms edit

Translations edit

Anagrams edit

German edit

Pronunciation edit

Adjective edit

toughen

  1. inflection of tough:
    1. strong genitive masculine/neuter singular
    2. weak/mixed genitive/dative all-gender singular
    3. strong/weak/mixed accusative masculine singular
    4. strong dative plural
    5. weak/mixed all-case plural