Dictionary/塁審るいしんRuishin塁審 (Ruishin) is a Japanese noun meaning “base umpire”.Meaningsnounbase umpireKanji in 塁審塁bases審hearingRelated words不審doubt審査judging審判judgement再審retrial審理trial審議deliberation主審chief umpire審問trial一審first instance満塁bases loaded塁base盗塁base stealing