Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun masterpiece

2 senses of masterpiece

Sense 1
masterpiece, chef-d'oeuvre -- (the most outstanding work of a creative artist or craftsman)
       => work, piece of work -- (a product produced or accomplished through the effort or activity or agency of a person or thing; "it is not regarded as one of his more memorable works"; "the symphony was hailed as an ingenious work"; "he was indebted to the pioneering work of John Dewey"; "the work of an active imagination"; "erosion is the work of wind or water over time")

Sense 2
masterpiece -- (an outstanding achievement)
       => accomplishment, achievement -- (the action of accomplishing something)