rubiretin

English edit

Etymology edit

From Latin rubeus (“red”) + Ancient Greek [Term?] (“resin”).

Noun edit

rubiretin (uncountable)

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

Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
(See the entry for “rubiretin”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.)