nouveau riche
Pronunciation:
/ˌnuː.vəʊ ˈɹiːʃ//ˌnu.voʊ ˈɹiʃ/noun
Definitions
New money; wealthy persons whose fortunes are newly acquired, and who are therefore perceived to lack the refinement of those who were raised wealthy.
Synonyms:parvenuAntonyms:vieux riche
adjective
Definitions
Newly rich; like a nouveau riche.