a carcinogenic aromatic hydrocarbon, C18H12, consisting of four fused benzene rings, produced by incomplete combustion of organic matter.
Origin of benzanthracene
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
A crystalline, weakly carcinogenic cyclic hydrocarbon.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.