Where does “supervirial” come from?

supervirial (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.

supervirial (English): Expanding at an accelerating rate

Definitions

  1. Expanding at an accelerating rate

Ancestry of “supervirial”, step by step

supervirial 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 virial

StepLanguageWordMeaning
1EnglishvirialOf or pertaining to the interactive forces...
2Latinvīsforce
3Proto-Italicwīsstrength, force, power
4Proto-Indo-Europeanwéyh₁sforce, vehemence
5Proto-Indo-Europeanweyh₁-to chase, pursue; to suppress, persecute
Every word from Proto-Indo-European éǵh₂Every word from Proto-Germanic *ekEvery word from Proto-West Germanic ik