口不擇言 kǒu bù zé yán

DEFINITIONS

  1. to speak incoherently
  2. to ramble
  3. to talk irresponsibly

CHARACTERS

口 kǒu
HSK 3
mouth; open end; entrance, gate
不 bù
HSK 1
no, not; un-; negative prefix
擇 zé select, choose, pick out
言 yán
HSK 4
words, speech; speak, say