Where does “ernstvuurwerk” come from?

ernstvuurwerk (Dutch) comes from Dutch vuurwerk, from German Feuerwerk, 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 — to make.

ernstvuurwerk (Dutch): fireworks and other pyrotechnic substances used for serious, usually non-violent ends, such as flares

Definitions

  1. fireworks and other pyrotechnic substances used for serious, usually non-violent ends, such as flares

Ancestry of “ernstvuurwerk”, step by step

ernstvuurwerk traces back through two separate lines of ancestry.

via Dutch vuurwerk

StepLanguageWordMeaning
1Dutchvuurwerkfireworks; military ordnance, in particular...
2GermanFeuerwerkfireworks
3GermanWerkwork, achievement; work, piece; factory, plant,...
4Middle High Germanwerch
5Old High Germanwercwork
6Proto-West Germanicwerkwork
7Proto-Germanicwerkąwork
8Proto-Indo-Europeanwérǵomwork
9Proto-Indo-Europeanwerǵ-to make

via Dutch ernst

StepLanguageWordMeaning
1Dutchernstseriousness
2Middle Dutchernstcombativeness; eagerness, zeal; seriousness
3Old Dutchernost
4Proto-Germanicernustuzseriousness; earnest; strength; solidity;...
5Proto-Germanicarnizefficient, capable, diligent, sure
6Proto-Indo-Europeaner-eagle, bird; loose, light, rare, sparse; to fail,...
Every word from Proto-Indo-European werǵ-