/ˈbæŋ.kər/ – Noun
Definition: 1. chủ ngân hàng;
2. nhà cái (đánh bạc).
A more thorough explanation: A banker is a person or entity that is engaged in the business of accepting deposits, making loans, and providing other financial services to customers.
Example: The banker advised the client on the best investment options for their financial portfolio.