rontgenoscopy
1röntgenoscopy — röntgenosˈcopy noun Observation by means of these rays • • • Main Entry: ↑röntgen …
2röntgen — , roentgen n. unit of dose of ionising radiation, e.g. X rays or gamma rays. ♦ röntgen rays, n. pl. X rays. ♦ röntgenogram, ♦ röntgenograph, n. X ray photograph. ♦ röntgenology, n. radiology. ♦ röntgenoscopy n. X ray… …