- One devoted to virtu; one skilled in the fine arts, in
antiquities, and the like; a collector or ardent admirer of
curiosities, etc. - A performer on some instrument, as the violin or the
piano, who excels in the technical part of his art; a brilliant concert
player.
Meaning of 'virtuoso' (Princeton's WordNet)
1 . virtuoso
[ s]
Meaning (1): - having or revealing supreme mastery or skill