言多必失 [－－－－]

Jyutping jin4 do1 bit1 sat1
Pinyin yán duō bì shī

Definitions (CC-CEDICT)
  1. if you say too much, you're bound to slip up at some point (idiom)
Definitions (CC-CANTO)
  1. he that talks much errs much; the less said, the better
Definitions (Wiktionary)
  1. proverb
    the more one says, the easier it is to make a mistake
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）