Rubella :: Rubella (n.) An acute specific disease with a dusky red cutaneous eruption resembling that of measles, but unattended by catarrhal symptoms; -- called also German measles..
Rubelle :: Rubelle (n.) A red color used in enameling.
Rubellite :: Rubellite (n.) A variety of tourmaline varying in color from a pale rose to a deep ruby, and containing lithium..
Ruberythrinic :: Ruberythrinic (a.) Pertaining to, or designating, an acid extracted from madder root. It is a yellow crystalline substance from which alizarin is obtained..
Rubescence :: Rubescence (n.) The quality or state of being rubescent; a reddening; a flush.
Rubescent :: Rubescent (a.) Growing or becoming red; tending to redness.