Where does “supersolidity” come from?

supersolidity (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.

supersolidity (English): The condition of being supersolid; The extent to...

Definitions

  1. The condition of being supersolid; The extent to...

Ancestry of “supersolidity”, step by step

supersolidity 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 solidity

StepLanguageWordMeaning
1EnglishsolidityThe state or quality of being solid; Moral...
2EnglishsolidThat can be picked up or held, having a texture,...
3Middle Frenchsolidité
4Latinsoliditassolidity
5Latinsolidussolid; A solidus: a Roman ~23-carat gold coin...
6Proto-Italicsoliðos
7Proto-Indo-Europeansolh₂-i-dʰ-o-sentire
8Proto-Indo-Europeansolh₂-whole
Every word from Proto-Indo-European éǵh₂Every word from Proto-Germanic *ekEvery word from Proto-West Germanic ik