うしあ 後ろ合わせ LinksSentence search for 後ろ合わせSentence search for うしろあわせSentence search for 後ろ合せKanji details for 後 and 合Edit in JMdict Adverb (fukushi)1. back to backOther forms後ろ合せ 【うしろあわせ】 Discussions Log in to talk about this word.