亡羊ぼうよう Noun given name or forename, gender not specified English jmdict 1 noun (common) (futsuumeishi) lost sheep English jmnedict 1 Bouyou
亡羊の嘆ぼうようのたん Expression Noun English jmdict 1 expressions (phrasesnoun (common) (futsuumeishi) idiomatic expression bemoaning the frustration of reaching truth (for surplus of academic paths);being at a loss