Roent·gen 
(rĕntgən, -jən, rŭnt-) or Rönt·gen (rœntgən), Wilhelm Conrad 1845-1923.
(rĕntgən, -jən, rŭnt-) or Rönt·gen (rœntgən), Wilhelm Conrad 1845-1923. German physicist who discovered x-rays and developed x-ray photography, revolutionizing medical diagnosis. He won a 1901 Nobel Prize.
Wilhelm Conrad Roentgen- overactive
- overactivity
- over against
- overage
- overage
- overaggressive
- overaggressively
- overall
- overambition
- overambitious
- overambitiously
- over and above
- over and over
- overanxiety
- overanxious
- overanxiously
- overanxiousness
- overarch
- overarching
- overarchingly
- overarm
- overarm
- overassess
- overassessment
- overate