<p><strong>Noun</strong></p><ul><li>Slang</li><li>a usually young person who is trendy, stylish, or progressive in an unconventional way; someone who is hip</li><li>a person, especially during the 1950s and 1960s, characterized by a particularly strong sense of alienation from most established social activities and relationships; a beatnik or hippie</li><li>a performer or admirer of jazz, especially swing; a hepcat</li></ul>