D defs.my
Entry 1 sense Webster, 1913

Fluoroscopy

/flo͝orˌ-äs'-kəp-ē/ · Flu·or·os·co·py · IPA /flˌʊrˈɑskəpiː/
01 n. Examination of an object, as the human body, by exposing it to the X rays and observing the shadow cast upon a fluorescent screen; cryptoscopy.
  1. 1.
    Examination of an object, as the human body, by exposing it to the X rays and observing the shadow cast upon a fluorescent screen; cryptoscopy.