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There are three search terms on this page.
 


radio-, radi-, rad- (Latin: ray, radiating [the Latin word for the spokes of a wheel is radius]).


irradiance:
irradiant:
irradiate:
radial:
radian:
radiance:
radiant:
radiate:
radiation:
radiator:
radiesthesia:
radii (plural),

radio (short for radiotelegraphy):
radioactivity:
radioautograph:
radiobiologist:
radiobiology:
radiocardiography:
radiodermatitis:
radiodontist:
radiograph:
radiologist:
radiology:
radiolucent:
radiometer:
radiomicrometer:
radionecrosis:
radiophobia:
radiophone:
radioplastic:
radiopraxis:
radioscope:
radioscopy:
radiosensibility:
radiosensitive:
radiosurgery:
radiothanatology:
radiotherapeutics:
radiotherapist:
radiothermy:
radiotropism:
radium:
radius (singular):
ray:
Rayon (French for ray):