Braggart/ˈbræɡərt/ Definition 1 of 1Pro Tip 1/3Negative Connotation Braggart has a negative tone, implying annoyance from the listener's perspective. His braggart attitude at reunions makes him unpopular. Pro Tip 2/3Not Always True Braggarts may exaggerate or lie about their achievements to impress others. The known braggart claimed to have met celebrities. Pro Tip 3/3Social Context Use 'braggart' for social situations where someone's behavior is boastful and inappropriate. He's seen as a braggart during office parties.