Where does “tausendjährig” come from?

tausendjährig (German) comes from German Tausend, from Middle High German tūsunt, from Old High German dūsunt, from Proto-West Germanic þūsundi, from Proto-Germanic þūsundī, from Proto-Indo-European tuHsont-, from Proto-Indo-European tewh₂- — to swell; to crowd; to be strong.

tausendjährig (German): thousand-year, thousand-years-old, millennial

Definitions

  1. thousand-year, thousand-years-old, millennial

Ancestry of “tausendjährig”, step by step

StepLanguageWordMeaning
1GermanTausendthousand
2Middle High Germantūsunt—
3Old High Germandūsuntthousand
4Proto-West Germanicþūsundithousand
5Proto-Germanicþūsundīa thousand
6Proto-Indo-EuropeantuHsont-thousand
7Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong
Every word from Proto-Indo-European tewh₂- →Every word from Proto-Indo-European tuHsont- →Every word from Proto-Germanic þūsundī →