virtuoso (EN)
существительное, прилагательное

существительное “virtuoso”

sg. virtuoso, pl. virtuosos, virtuosi or uncountable
  1. виртуоз
    The chess grandmaster was considered a virtuoso for his deep understanding of the game's strategies.

прилагательное “virtuoso”

virtuoso, non-gradable
  1. виртуозный
    His virtuoso handling of the complex legal case impressed both his clients and his peers.