背信弃义 bèi xìn qì yì

DEFINITIONS

  1. breaking faith and abandoning right (idiom); to betray
  2. treachery
  3. perfidy

CHARACTERS

背 bèi
HSK 5
back; back side; behind; betray
信 xìn
HSK 3
trust, believe; letter
弃 qì
HSK 4
reject, abandon, discard
义 yì
HSK 5
right conduct, righteousness