疏失 shū shī

oversight; to make a (careless) mistake

Word data

HSK Not in HSK
Frequency 43762nd word

Definitions

  1. 1. oversight
  2. 2. to make a (careless) mistake

Characters

Character Meaning
疏 shū HSK 6
sparse; scanty; thin
失 shī HSK 4
to lose; to miss; to fail