Masterwork

noun

noun ·3 syllables ·Uncommon ·Advanced level

Definitions

Noun
  1. 1
    A piece done to prove possession of skill sufficient to be ranked a master.
  2. 2
    A piece of quality, indicative of having been made by a master; a masterpiece.
  3. 3
    An act of primary importance. obsolete
  4. 4
    A main drain or irrigation channel. obsolete

Etymology

From master + work.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.