Definitions

1. noun

A person who has recently gained wealth or status, often in a way that is perceived as ostentatious or showy.

“The socialite was criticized for being a parvenue who flaunted her wealth on social media.”

2. noun

A person who has risen to prominence or power, often in a way that is sudden or unexpected.

“The young politician was seen as a parvenue in the world of politics, having risen to prominence in just a few years.”