Feuerwanze (German) comes from German Feuer, from Middle High German viur, from Old High German fiur, from Proto-West Germanic fuir, from Proto-Germanic fōr, from Proto-Indo-European péh₂wr̥ — bonfire; spelt.
Feuerwanze (German): firebug
Definitions
firebug
Ancestry of “Feuerwanze”, step by step
Feuerwanze traces back through two separate lines of ancestry.