Where does “superstratal” come from?

superstratal (English) comes from English stratal, from English stratum, from Latin strātum, from Ancient Greek σφαῖρα, from Ancient Greek -ειδής, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess — Creates action nouns or result nouns from verbs;...

superstratal (English): Of or pertaining to a superstratum

Definitions

  1. Of or pertaining to a superstratum

Ancestry of “superstratal”, step by step

superstratal traces back through two separate lines of ancestry.

via English stratal

StepLanguageWordMeaning
1Englishstratalof or pertaining to a stratum
2EnglishstratumOne of several parallel horizontal layers of...
3Latinstrātuma bed-covering, coverlet, quilt, blanket
4Ancient Greekσφαῖραball, globe, sphere
5Ancient Greek-ειδήςlike, connected to, from the nature of, full of;...
6Ancient Greek-ήςadjective suffix
7Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
8Proto-Indo-European-ess
9Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

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
Every word from Proto-Indo-European -os