Where does “superpyramidal” come from?

superpyramidal (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.

superpyramidal (English): Above the carpal bones

Definitions

  1. Above the carpal bones

Ancestry of “superpyramidal”, step by step

superpyramidal 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 pyramidal

StepLanguageWordMeaning
1EnglishpyramidalPyramid-shaped; Tetragonal; One of the carpal...
2Latinpyramidalispyramidal
3Latinpȳramisa pyramid
4Ancient Greekπυραμίςpyramid; a type of cake
5Ancient Greek-ῐςa woman pertaining to —; "suffix forming feminine...
Every word from Proto-Indo-European éǵh₂Every word from Proto-Germanic *ekEvery word from Proto-West Germanic ik