JMdict: 2835386

口を滑らす 【くちをすべらす】

  1. [exp,v5s] to make a slip of the tongue; to say something inadvertently; to blurt out without thinking
Search on Immersion Kit
Search on Forvo

Kanji in this word:

Kanji Meanings On Readings Kun Readings Grade
口 Mouth コウ, ク くち 1
滑 Slippery, Slide, Slip, Flunk カツ, コツ すべ.る, なめ.らか