Where does “Schutzhelm” come from?

Schutzhelm (German) comes from German helm, from Middle High German helm, from Old High German helm, from Proto-West Germanic helm, from Proto-Germanic helmaz, from Proto-Germanic halmaz, from Proto-Indo-European ḱolh₂mos, from Proto-Indo-European ḱelh₂- — to pierce, strike; to stick; prick; stab.

Schutzhelm (German): hard hat

Definitions

  1. hard hat

Ancestry of “Schutzhelm”, step by step

Schutzhelm traces back through two separate lines of ancestry.

via German helm

StepLanguageWordMeaning
1Germanhelmhelmet
2Middle High Germanhelmstalk
3Old High Germanhelmhelmet
4Proto-West Germanichelmhelmet
5Proto-Germanichelmazhelmet
6Proto-Germanichalmazhalm; stem; stalk; straw; hay
7Proto-Indo-Europeanḱolh₂mosstalk
8Proto-Indo-Europeanḱelh₂-to pierce, strike; to stick; prick; stab

via German Schütz

StepLanguageWordMeaning
1GermanSchützcontactor
2Germanschützento defend; to protect; to shelter; to guard; to...
3Middle High Germanschützento dam; to grant protection; to protect; to...
4Proto-Germanicskutjanąto bar, bolt
5Proto-Germanicskuttą
6Proto-Indo-European(s)kewd-to advance, push; to drive, propel
Every word from Proto-Indo-European ḱelh₂-