Words That Rhyme With "Roentgenoscopy" :
4 syllables:
bronchoscopy, chronoscopy, cryoscopy, cystoscopy, endoscopy, fluoroscopy, gastroscopy, horoscopy, otoscopy, proctoscopy, rhinoscopy, spectroscopy, stethoscopy, uroscopy
5 syllables:
anthroposcopy, celioscopy, cranioscopy, hepatoscopy, keratoscopy, laparoscopy, laryngoscopy, ophthalmoscopy, ornithoscopy, radioscopy, stereoscopy, tracheoscopy, urethroscopy