RPage 413
- English Word Rubian Definition One of several color-producing glycosides found in madder root.
- English Word Rubianic Definition pertaining to, or derived from, rubian; specifically, designating an acid called also ruberythrinic acid.
- English Word Rubican Definition Colored a prevailing red, bay, or black, with flecks of white or gray especially on the flanks; -- said of horses.
- English Word Rubicelle Definition A variety of ruby of a yellowish red color, from Brazil.
- English Word Rubicon Definition A small river which separated Italy from Cisalpine Gaul, the province alloted to Julius Caesar.
- English Word Rubicund Definition Inclining to redness; ruddy; red.
- English Word Rubicundity Definition The quality or state of being rubicund; ruddiness.
- English Word Rubidic Definition Of or pertaining to rubidium; containing rubidium.
- English Word Rubidine Definition A nitrogenous base homologous with pyridine, obtained from coal tar as an oily liquid, C11H17N; also, any one of the group od metameric compounds of which rubidine is the type.
- English Word Rubidium Definition A rare metallic element. It occurs quite widely, but in small quantities, and always combined. It is isolated as a soft yellowish white metal, analogous to potassium in most of its properties. Symbol Rb. Atomic weight, 85.2.
- English Word Rubied Definition of Ruby
- English Word Rubies Definition of Ruby
- English Word Rubific Definition Making red; as, rubific rays.
- English Word Rubification Definition The act of making red.
- English Word Rubiform Definition Having the nature or quality of red; as, the rubiform rays of the sun.
- English Word Rubify Definition To redden.
- English Word Rubiginose Definition Alt. of Rubiginous
- English Word Rubiginous Definition Having the appearance or color of iron rust; rusty-looking.
- English Word Rubigo Definition same as Rust, n., 2.
- English Word Rubin Definition A ruby.