Pen·​brit·​in pen-ˈbrit-ᵊn How to pronounce Penbritin (audio)
: a preparation of ampicillin
formerly a United States registered trademark

Dictionary Entries Near Penbritin

Cite this Entry

“Penbritin.” Medical Dictionary, Merriam-Webster, Accessed 24 Feb. 2024.

Love words? Need even more definitions?

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