<p><strong>Adjective</strong></p><ul><li>characterized by, involving, or proceeding from fraud, as actions, enterprise, methods, or gains: a fraudulent scheme to evade taxes</li><li>given to or using fraud, as a person; cheating; dishonest</li></ul><p><strong>Synonyms</strong></p><ul><li>unscrupulous</li><li>underhanded</li><li>crooked</li><li>specious</li><li>sham</li><li>fallacious</li><li>illusory</li><li>deceptive</li><li>deceitful</li></ul>