ra·dio·scop·ic \|rādēə|skäpik\adjective orra·dio·scop·i·cal\-pə̇kəl\ Etymology:radioscopic International Scientific Vocabulary radioscopy + -ic; radioscopical from radioscopy + -ical : of or relating to radioscopy • ra·dio·scop·i·cal·ly\-pə̇k(ə)lē\adverb