roent·gen·og·ra·phy 
(rĕnt′gə-nŏgrə-fē, -jə-, rŭnt′-)
(rĕnt′gə-nŏgrə-fē, -jə-, rŭnt′-)n.
Photography with the use of x-rays.
roent′gen·o·graphic (-gə-nə-grăfĭk, -jə-) adj.
roent′gen·o·graphic·al·ly adv.
- prehensile
- prehensility
- prehension
- prehistorian
- prehistoric
- prehistorical
- prehistorically
- prehistory
- prehuman
- preignition
- preimage
- preindustrial
- preinstall
- preinstallation
- prejudge
- prejudgement
- prejudger
- prejudgment
- prejudice
- prejudicial
- prejudicially
- prejudicious
- prejudiciously
- prelacy
- prelapsarian