x-ray meaning and definition

X-RAY noun

Definition of X-ray (noun)

1. electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target
   • synonyms: roentgen ray, X ray, X-radiation
2. a radiogram made by exposing photographic film to X rays; used in medical diagnosis
   • synonyms: roentgenogram, X ray, X-ray photograph, X-ray picture

X-RAY verb

Definition of x-ray (verb)

1. examine by taking x-rays
2. take an x-ray of something or somebody
   • "The doctor x-rayed my chest"