RhymeZone: dreyer definitions

Definitions of Dreyer:

name: A surname (rare: 1 in 50000 families; popularity rank in the U.S.: #6872)

noun: (astronomy, archaic) a Dreyer object — an entry/object in the New General Catalogue (NGC) compiled by J. L. E. Dreyer.
noun: (astronomy, archaic) the Dreyer Catalogue — the NGC compiled by JLE Dreyer.

(Definitions from Wiktionary)