裏合わせ うらあわせ Meanings な-adjective, Noun fitting things back to back; agreement of minds Kanji 裏 behind. Read as うら. 合 fit. Read as あわせる. Words containing 裏合わせ 口裏合わせ (くちうらあわせ) arranging beforehand to tell the same story Jinuma: Japanese Dictionary · Word lists