1. x-ray take a photograph with a stream of high-energy photons
  2. X ray electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target
  3. a lot to a very great degree or extent
  4. et al and others
  5. a few more than one but indefinitely small in number
  6. a bit to a small degree; somewhat
  7. D-day date of the Allied landing in France, World War II
  8. AND gate a circuit in a computer that fires only when all of its inputs fire
  9. G-man a special law-enforcement agent of the Federal Bureau of Investigation
  10. T-bar a surface lift where riders hold a bar and are pulled up the hill on their skis
  11. 365 days a year that is not a leap year
  12. 1 Samuel the first of two books in the Old Testament that tell of Saul and David
  13. 3d radar radar that will report altitude as well as azimuth and distance of a target
  14. 2 Samuel the second of two books of the Old Testament that tell of Saul and David
  15. 366 days in the Gregorian calendar: any year divisible by 4 except centenary years divisible by 400
  16. 1 Esdras an Apocryphal book consisting of a compilation from I Chronicles and II Chronicles and Ezra and Nehemiah
  17. 2 Esdras an Apocryphal book of angelic revelations
  18. V-day the day of a victory
  19. T-man a special law-enforcement agent of the United States Treasury
  20. fa la meaningless syllables in the refrain of a partsong