babu
/ˈbɑːbuː/noun
(pl. babus)
1- Indian a respectful title or form of address for a man, especially an educated one〈印度〉巴布（对男子的敬称, 尤其是受过教育的男子）：
I could see Kana-babu's shop.
我能看到卡纳巴布的店铺。
1.1
- an office worker; a clerk文员; 书记员。
词源
from Hindi bābū, literally 'father'.