久违

久違
jiǔwéi
  1. (haven't done sth) for a long time
  2. a long time since we last met

CEDICT

Entry Composition

1 久 jiǔ (of a period of time) long
2 违 wéi
  1. to disobey
  2. to violate
  3. to separate
  4. to go against