後門の虎前門の狼

こうもんのとらぜんもんのおおかみ

between the devil and the deep sea, out of the frying pan into the fire

前虎後狼

ぜんここうろう

one calamity followed close on the heels of another, out of the frying pan into the fire, tiger in front, wolf in the back

後門

こうもん

back gate

門前

メンゼン もんぜん

before a gate

前門

ぜんもん

front gate

門前の小僧

もんぜんのこぞう

you learn, without realising it, from what is around you, a young monk outside the gate (can read sutras he has never studied)

虎狼

ころう

wild beasts, greedy and cruel man

門前町

もんぜんまち もんぜんちょう もんぜまち

town originally built around a temple or shrine

門前清

メンゼンチン

not having called any tiles

虎ノ門事件

とらのもんじけん

Toranomon Incident (assassination attempt on Prince Regent Hirohito, Dec. 27, 1923)

虎狼痢

コロリ

cholera

門前払い

もんぜんばらい

turning another away at the gate or front door, refusing to receive a caller

門前薬局

もんぜんやっきょく

pharmacy right outside a doctor's office or hospital

門前雀羅

もんぜんじゃくら

(a house) looking deserted with few visitors

門前成市

もんぜんせいし

having a constant stream of visitors, being thronged with callers

倚門の望

いもんのぼう

mother's feeling as she waits for her child to return

禁門の変

きんもんのへん

Hamaguri Rebellion

門

もん かど

branch of learning based on the teachings of a single master

アキドバクテリウム門（アシドバクテリウム門）

アキドバクテリウムもん（アシドバクテリウムもん）

acidobacteria