benzo[a]pyrene

noun

variants also 3,4-benzpyrene
: the yellow crystalline highly carcinogenic isomer of the benzopyrene mixture that is formed especially in the burning of cigarettes, coal, and gasoline

Dictionary Entries Near benzo[a]pyrene

Cite this Entry

“Benzo[a]pyrene.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/benzo%5Ba%5Dpyrene. Accessed 23 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!