<p><strong>Noun</strong></p><ul><li>Informal</li><li>smuttiness or vulgarity</li><li>crudeness</li><li>obscenity: porno magazines and other purveyors of raunch</li><li>slovenliness</li><li>grubbiness</li><li>an earthy, raw musical style derived from blues and gospel: a singer who can go easily from raunch to rock</li></ul>