नए अमीर, कल का नवाब meaning in English

nouveau riche▼(new money: wealthy persons whose fortunes are newly acquired, and who are therefore perceived to lack the refinement of those who were raised wealthy)
noun
[UK: ˈnuː.vəʊ.ˈriːʃ] [US: ˈnuː.vəʊ.ˈriːʃ]