seth
/seɪt/noun
1- Indian a merchant or banker〈印度〉商人; 银行家。
1.1
- a rich man富翁。
1.2
- used as a title for a person of high social status［对社会地位高者的称呼］阁下; 主子：
'Have you come back happy and well, Sethji?'
“老爷, 您回来了。高兴吗？都好吧？”
词源
from Hindi seth, from Sanskrit śreṣṭha 'best, chief'.