radiomimetic
adjective
                                                                                                                            
                                                            ra·dio·mi·met·ic
                    
                                                                                                              
                                                                                                                                  ˌrā-dē-ō-mə-ˈme-tik  
                                                                                                                              
            -mī-
                                                      
                                                          
                                
              
          
                                                      : producing effects similar to those of radiation                                      
              
                             
a radiomimetic antibiotic
                         
                
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  Merriam-Webster unabridged




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