radioisotope

play
noun ra·dio·iso·tope \ˌrā-dē-ō-ˈī-sə-ˌtōp\

Definition of radioisotope

  1. :  a radioactive isotope

radioisotopic

play \-ˌī-sə-ˈtä-pik, -ˈtō-\ adjective

radioisotopically

play \-pi-k(ə-)lē\ adverb

Origin and Etymology of radioisotope

International Scientific Vocabulary


First Known Use: 1946


Medical Dictionary

radioisotope

play
noun ra·dio·iso·tope \ˌrād-ē-ō-ˈī-sə-ˌtōp\

Medical Definition of radioisotope

  1. :  a radioactive isotope—compare radioelement

radioisotopic

\-ˌī-sə-ˈtäp-ik, -ˈtōp-ik\play adjective

radioisotopically

\-i-k(ə-)lē\play adverb

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