nonesuch Meaning, Definition & Usage

  1. noun model of excellence or perfection of a kind; one having no equal
    nonsuch; paragon; apotheosis; ideal; saint; nonpareil.

WordNet


None"such` noun
Definitions
  1. A person or thing of a sort that there is no other such; something extraordinary; a thing that has not its equal. It is given as a name to various objects, as to a choice variety of apple, a species of medic (Medicago lupulina), a variety of pottery clay, etc.

Webster 1913