寝言は寝てから言え

ねごとはねてからいえnegotohanetekaraie

expression

  1. don't talk nonsense
  2. sleep talk after you go to sleep

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences