一锤定音
yìchuí-dìngyīnTraditional 一錘定音
to have the final say
Every meaning
yīchuí-dìngyīn
- to have the final say
Its characters
- 一yīone
- 锤chuíhammer
- 定dìngto fix; to set
- 音yīnsound; tone
Words with 一
Words with 定
Meanings from our own dictionary. Chengyu from the Xinhua idiom list, the most common first.