roentgenized
/ˈrʌntjənʌɪzd/ /ˈrʌntɡənʌɪzd/ /ˈrəːntɡənʌɪzd/(also röntgenised, röntgenized, roentgenised) Now rare
adjective
Subjected or exposed to X-rays; specifically (of a gas) ionized by the passage of X-rays.
Origin
Late 19th century; earliest use found in Joseph Thomson (1856–1940), physicist. From the name of Wilhelm Conrad Röntgen + -ized.