anthracene: Meaning and Definition of


Pronunciation: (an'thru-sēn"), [key]
— n. Chem.
  1. a colorless, crystalline powder, CH, obtained from coal tar and having a violet fluorescence: used chiefly as a source of anthraquinone and alizarin, and in the process of measuring radioactive materials.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.