nonesuch
no·ne·such
noun
1.
model of excellence or perfection of a kind; one having no equal
Origin
From none + such. First attested in 1590.
Related words
Word family
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.