AnalyzerSentence analysis2SpansSentence先代社長1000 character limitAnalyzeSentence先せん代だい社しゃ長ちょうSpan Details先せん代だいprevious head of a family; previous generation (of a family); one's (late) father; predecessor; previous age; previous generation (era)noun社しゃ長ちょうcompany president; CEO; head of a companynoun