shuō​huà​bù​dàng​huà

to break a promise

  1. to speak
    to speak; to say; to talk; to chat
  2. adverb
    not
    Negative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings
  3. to treat as
    To regard as; to treat as; to take for; to think (mistakenly)
  4. speech
    spoken words; speech; talk; conversation; what someone says; something said