<p><strong>Adjective</strong></p><ul><li>Prince·lier, prince·liest.</li><li>Greatly liberal; lavish; magnificent: a princely entertainment.</li><li>Like or befitting a prince; magnificent: princely manners.</li><li>Of or relating to a prince; royal; noble: princely blood.</li><li>That is a prince: his princely self.</li></ul>