yī​qiào​bù​tōng

completely ignorant

一窍不通 一竅不通 yī​qiào​bù​tōng
completely ignorant adjective
to be completely ignorant of something; to not know the first thing about a subject; to be all Greek to one

I don't know the first thing about fishing.

Frequency

Movie subtitles
2.33 per million appears in 1% of films
Written text
0.843 per million

Cross-References

Antonym

Sources