Where does “supersubstantiate” come from?

supersubstantiate (English) comes from English super, from English super-ego, from German Über-Ich, from German Ich, from Middle High German ich, from Old High German ih, from Proto-West Germanic ik, from Proto-Germanic *ek — I.

supersubstantiate (English): To make, or to become supersubstantial

Definitions

  1. To make, or to become supersubstantial

Ancestry of “supersubstantiate”, step by step

supersubstantiate traces back through two separate lines of ancestry.

via English super

StepLanguageWordMeaning
1EnglishsuperOf excellent quality, superfine; better than...
2Englishsuper-egoAlternative spelling of superego
3GermanÜber-Ichsuperego
4GermanIchego, the Ich; self, me, him, etc
5Middle High GermanichI
6Old High GermanihI
7Proto-West GermanicikI
8Proto-Germanic*ek
9Proto-Indo-Europeanéǵh₂I

via English substantiate

StepLanguageWordMeaning
1EnglishsubstantiateTo verify something by supplying evidence; to...
2Medieval Latinsubstantiatusgiven substance
3Latinsubstantiare
Every word from Proto-Indo-European éǵh₂
supersubstantiate — Etymology, Origin & Word History | Etymology Explorer