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ra·dio·sen·si·tiv·i·ty -.sen(t)-sə-'tiv-ət-ē n, pl -ties the quality or state of being radiosensitive compare RADIORESISTANCE
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ra·dio·sen·si·tiv·i·ty (ra″de-o-sen″sĭ-tivґĭ-te) sensitivity, as of the skin or other tissue, to radiant energy, such as x-ray or other radiation.Medical dictionary. 2011.