<p><strong>Adjective</strong></p><ul><li>Like or suggesting a wasp, especially in behavior.</li><li>Quick to resent a trifling affront or injury; snappish.</li><li>Irascibly or petulantly spiteful; waspish writing.</li><li>Having a slight or slender build.</li></ul><p><strong>Synonyms</strong></p><ul><li>Resentful</li><li>Touchy</li><li>Testy</li></ul>