<p><strong>Noun</strong></p><ul><li>the chief male servant of a household, usually in charge of serving food, the care of silverware, etc.</li><li>a male servant having charge of the wines and liquors.</li><li>a tray or other receptacle used to serve drinks or food.</li></ul><p><strong>Verb</strong></p><ul><li>to serve (drinks, hors d’oeuvres, etc.) by walking around among guests: Our waitstaff will butler cocktails on silver trays.</li><li>The butlered appetizers are all gluten-free.</li></ul>