不可一世 bù kě yī shì

DEFINITIONS

  1. to consider oneself unexcelled in the world
  2. to be insufferably arrogant

CHARACTERS

不 bù
HSK 1
no, not; un-; negative prefix
可 kě
HSK 2
may, can, -able; possibly
一 yī
HSK 1
one; a, an; alone
世 shì
HSK 3
generation; world; era