x-irradiation

noun

x-ir·​ra·​di·​a·​tion ˌeks-i-ˌrā-dē-ˈā-shən 

often capitalized

: x-radiation sense 1

Word History

First Known Use

1927, in the meaning defined above

Medical Definition

x-irradiation

noun

x-ir·​ra·​di·​a·​tion ˈeks- 

often capitalized X

: x-radiation sense 1

x-irradiate transitive verb

x-irradiated; x-irradiating

often capitalized X