radiothorium

noun ra·dio·tho·ri·um \ ˌrā-dē-ō-ˈthȯr-ē-əm \

Definition of radiothorium

: a radioactive isotope of thorium with the mass number 228

Origin and Etymology of radiothorium

New Latin


Medical Dictionary

radiothorium

noun ra·dio·tho·ri·um \ -ˈthōr-ē-əm, -ˈthȯr- \

medical Definition of radiothorium

: a radioactive isotope of thorium with the mass number 228

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