"Warence" is a word in ENGLISH

The madder of the Levant.

A coloring principle, C14H6O2(OH)2, found in madder, and now produced artificially from anthracene. It produces the Turkish reds.

The name of several plants of the genera Spermacoce and Diodia, of the Madder family.

A ferment extracted from madder root, possessing the power of inducing alcoholic fermentation in solutions of sugar.

An extract of madder by sulphuric acid. It consists essentially of alizarin.

A pigment formed by combining some coloring matter, usually by precipitation, with a metallic oxide or earth, esp. with aluminium …

A plant of the Rubia (R. tinctorum). The root is much used in dyeing red, and formerly was used in …

A name proposed for any plant of the same natural order (Rubiaceae) as the madder.

See Madder.

An inferior kind of madder prepared from the smaller roots or the peelings and refuse of the larger.

See Indian madder, under Madder.

An orange-red coloring substance resembling alizarin, found in the root of an East Indian species of madder (Rubia munjista).

A dyestuff resembling alizarin, found in madder root, and extracted as an orange or red crystalline substance.

Pertaining to, or designating, an acid extracted from madder root. It is a yellow crystalline substance from which alizarin is …

Of or pertaining to a very large natural order of plants (Rubiaceae) named after the madder (Rubia tinctoria), and including …

A substance found in madder root, and probably identical with ruberythrinic acid.

One of several color-producing glycosides found in madder root.

One of the red dye products extracted from madder root, and probably identical with ruberythrinic acid.

A yellow insoluble coloring matter extracted from yellow flowers; specifically, the coloring matter of madder.