Where does “Gammastrahler” come from?
Gammastrahler (German) comes from German gammastrahl, from German strahl, from Middle High German strāle, from Old High German strāla, from Proto-Germanic *strālu, from Proto-Indo-European strēl-, from Proto-Indo-European ster- — sterile, infertile.
Gammastrahler (German): gamma ray emitter
Ancestry of “Gammastrahler”, step by step