不定期 bù dìng qī

irregularly; non-scheduled

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. irregularly
  2. 2. non-scheduled

Characters

Character Meaning
不 bù HSK 1
not; no; (negative prefix)
定 dìng HSK 3
to decide; to determine; to set
期 qī HSK 1
term; a period of time; period