无懈可击
wúxiè-kějīTraditional 無懈可擊
impeccable; flawless
Every meaning
wúxiè-kějī
- impeccable; flawless
Its characters
- 无wúnot have; without
- 懈xièslack; lax (as in 松懈)
- 可kěcan; may
- 击jīto hit; to strike; to beat
Words with 无
Words with 懈
Meanings from our own dictionary. Chengyu from the Xinhua idiom list, the most common first.