[f. ECLIPSE v. + -ER.] One who eclipses, darkens, obscures or outshines.
1594. Barnfield, Affect. Sheph., II. xxix. Oh foule Eclipser of that fayre sun-shine.
1748. Richardson, Clarissa (1811), IV. xvi. 79. They confessed themselves eclipsed, without envying the eclipser.
