さいしょさいご 最初で最後 LinksSentence search for 最初で最後Sentence search for さいしょでさいごKanji details for 最, 初 and 後Edit in JMdict Expressions (phrases, clauses, etc.), Noun which may take the genitive case particle 'no'1. first and last (time, chance, etc.); (the) only Discussions Log in to talk about this word.