Vocabulary What does 球団 (きゅうだん, kyuudan) mean? 球団 (きゅうだん, kyuudan) means baseball team. Quick factsReadingきゅうだんRomajikyuudanPart of speechnoun 球団きゅうだんkyuudanbaseball team1noun baseball teamKanji in this word球ball; sphere団group, corps