叩打 こうだ Meanings Noun hitting; striking; slapping; patting Kanji 叩 strike. Read as コウ. 打 hit. Read as ダ. Words containing 叩打 背部叩打法 (はいぶこうだほう) back blow method (for dislodging an obstruction in the windpipe) Jinuma: Japanese Dictionary · Word lists