隠し扉 かくしとびら Meanings Noun hidden door; concealed door; secret door Kanji 隠 hide. Read as かくし. 扉 door. Read as とびら. Example sentences 多分隠し扉があるんだよ。Maybe there's a secret door. トムはくまなく調べたが、隠し扉を見つけることはできなかった。Tom looked all over, but he couldn't find the secret door. Jinuma: Japanese Dictionary · Word lists