戦犯せんぱん
sempan

Noun

1. war criminal

Abbreviation
Related to 戦争犯罪人
全員ぜんいん戦後せんご、連合れんごうぐんによって投獄とうごくされ、その戦犯せんぱんとして死刑しけい長期ちょうき刑期けいき宣告せんこくされた。
zen'inga sengo rengōgunni yotte tōgoku sare sonogo sempanto shite shikēka chōkino kēkio senkoku sareta.
All were imprisoned by the Allies after the war and later sentenced to death or given long prison terms for war crimes.
Noun

2. person responsible for a team's defeat

Slang