Correct

一言半语

/ yī yán bàn yǔ /
Strokes

Example

Definition

just a word or two

1
Tǎngruò
倘若
de
yán
一言
bàn
chōngzhuàng
冲撞
le
  
,
biàn
便
huì
huài
le
shì
大事
  

If you say one word that triggers him off, the whole deal may be spoiled.