Today we have a wide variety of terms to describe radioactive phenomena ("nuclear" weapons, "atomic" power, "fallout", etc.) but what would, say, Victorians call radioactive phenomena if they didn't know what caused it (i.e., weren't familiar with atomic theory)? For example, some Victorian explorer finding a fairly pure piece of radium would very rapidly succumb to radiation poisoning, but what would they call it, and related phenomena?
Your suggestions?
Your suggestions?