radiophobia means the fear of radiation.
Etymology
From radio- + -phobia.
noun
- The fear of radiation.“Apparently, I have radiophobia. Radiophobia is when you come to Chernobyl, people think that they get a sore throat or their eyes water or they have diarrhea, and it's not because the actual radiation is infecting you with cancer, but cause you think- you're afraid. It's all psychosomatic.”
- The fear of X-rays.