← Vocabulary
一无所知
yì wú suǒ zhī
HSK 7
(idiom) not knowing anything at all; completely ignorant
📄 Writing practice sheet (PDF)Characters
一
one; a, an; alone
radical 一
无
no, not; lacking, -less
radical 无components ⿱一尢
所
place, location; "that which", a particle introducing a passive clause
radical 户components ⿰户斤
知
to know, to perceive, to comprehend
radical 矢components ⿰矢口