French

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Pronunciation

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  • IPA(key): /dy tɔ.nɛʁ/
  • Audio:(file)

Adjective

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du tonnerre (invariable)

  1. (informal) terrific, awesome
    Synonyms: génial, du feu de Dieu, d’enfer

Adverb

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du tonnerre

  1. (informal) extremely well
    marcher du tonnerreto go like a dream, to work like a charm; to be a huge success, to be a hit