<p><strong>Noun</strong></p><ul><li>a person who has special knowledge or skill in a field.</li><li>a person who excels in musical technique or execution.</li><li>a person who has a cultivated appreciation of artistic excellence, as a connoisseur or collector of objects of art, antiques, etc.</li><li>Obsolete: a person who has special interest or knowledge in the arts and sciences; scientist; scholar.</li></ul><p><strong>Adjective</strong></p><ul><li>of, relating to, or characteristic of a virtuoso: a virtuoso performance.</li></ul>