Definition of "esophagoscopy" [esophagoscopy]

• Examination of the interior of the esophagus by means of the esophagoscope. (noun)

The Century Dictionary (Public Domain)

• "As pointed out by Ellen J. Patterson the size of the thymus gland should be studied before an esophagoscopy is done on a child."
• "Phonation may be prevented during esophagoscopy by preventing approximation of the cords, through inserting a silk-woven cathether in the trachea."
• "Blind instrumentation is dangerous, and in view of the safety and success of esophagoscopy, reprehensible."