ir·​ra·​di·​a·​tor ir-ˈād-ē-ˌāt-ər How to pronounce irradiator (audio)
: one that irradiates
especially : an apparatus for applying radiations (as X-rays)

Dictionary Entries Near irradiator

Cite this Entry

“Irradiator.” Medical Dictionary, Merriam-Webster, Accessed 21 Sep. 2023.

Love words? Need even more definitions?

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