Where does “superpersistent” come from?

superpersistent (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.

superpersistent (English): Extraordinarily persistent

Definitions

  1. Extraordinarily persistent

Ancestry of “superpersistent”, step by step

superpersistent 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 persistent

StepLanguageWordMeaning
1EnglishpersistentObstinately refusing to give up or let go;...
2Latinpersistēnspersisting, remaining
3LatinpersistoI persist, continue steadfastly; I remain
4Latinsistōto cause to stand; to set; to place
5Proto-Italicsistōstand; place
6Proto-Indo-Europeanstísteh₂tito be standing up, to be getting up
7Proto-Indo-Europeansteh₂-to stand
Every word from Proto-Indo-European éǵh₂