Webster’s Revised Unabridged Dictionary · 1913
Virtuoso
Vir′tu·o′so, n.; pl. Virtuosos (#); It. Virtuosi (#). [It. See Virtuous.] 1. One devoted to virtu; one skilled in the fine arts, in antiquities, and the like; a collector or ardent admirer of curiosities, etc.
Virtuoso the Italians call a man who loves the noble arts, and is a critic in them. Dryden.
2. (Mus.) A performer on some instrument, as the violin or the piano, who excels in the technical part of his art; a brilliant concert player.