Werkzeugkonus (German) comes from German Werkzeug, from German Werk, from Middle High German werch, from Old High German werc, from Proto-West Germanic werk, from Proto-Germanic werką, from Proto-Indo-European wérǵom, from Proto-Indo-European werǵ- — to make.
Ancestry of “Werkzeugkonus”, step by step
Werkzeugkonus traces back through two separate lines of ancestry.