Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

Medical Dictionary

radiopacity

noun ra·di·opac·i·ty \ ˌrād-ē-ō-ˈpas-ət-ē \

medical Definition of radiopacity

plural radiopacities
: the quality or state of being radiopaque

Seen and Heard

What made you want to look up radiopacity? Please tell us where you read or heard it (including the quote, if possible).

show hide

Love words? Need even more definitions?

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

Love words? Need even more definitions?

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

Words at Play

Ask the Editors

Word Games