bogy
(also bogey), / ˈbəugɪ; `boɡɪ/ n
1
(a) (also `bogyman/ -mn; -mæn/) imaginary evil spirit (used to frighten children) 鬼怪（用以吓唬儿童的）.
(b) thing that causes fear, often without reason; bugbear 使人害怕的事物（常无理由）; 吓人的东西
Inflation is the bogy of many governments. 通货膨胀是许多政府害怕的事情.
2 (children's sl 童俚) small lump of mucus in the nose 鼻涕疙瘩.