a microphone incorporating a radio transmitter so that the user can move around freely
/ˌreɪdɪəʊmɪˈmɛtɪk/ adjective 1. (of drugs) producing effects similar to those produced by X-rays radiomimetic ra·di·o·mi·met·ic (rā’dē-ō-mĭ-mět’ĭk) adj. Affecting living tissue as does radiation.
radionecrosis ra·di·o·ne·cro·sis (rā’dē-ō-nə-krō’sĭs, -ně-) n. Necrosis due to excessive exposure to radiation.
radioneuritis ra·di·o·neu·ri·tis (rā’dē-ō-nu-rī’tĭs, -nyu-) n. Neuritis due to excessive exposure to radiation.
- Radioactive iodine
radioactive iodine n. Any of the radioisotopes of iodine, especially I131, I 125, or I123, used as tracers in biology and medicine.