Where does “自己敗北” come from?

自己敗北 (Japanese) comes from Japanese 自己 — self; oneself.

自己敗北 (Japanese): self-defeat

Definitions

  1. self-defeat

Ancestry of “自己敗北”, step by step

自己敗北 traces back through two separate lines of ancestry.

via Japanese 自己

StepLanguageWordMeaning
1Japanese自己self; oneself

via Japanese 敗北

StepLanguageWordMeaning
1Japanese敗北defeat, loss; be defeated; lose
Every word from Japanese 自己