1) 肛門学こうもんがく Link copied! こうもんがく [3] Meaning Shirabe Noun proctology Kanji 肛 コウ anus 門 モン gate, counter for cannons 学 ガク study, learning, science Forms 肛門学肛門学こうもんがくこうもんがくこうもんがく Learn this word with smart reviews that adapt to you Save word
