Where does “supersale” come from?

supersale (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.

supersale (English): A sale offering exceptional discounts

Definitions

  1. A sale offering exceptional discounts

Ancestry of “supersale”, step by step

supersale 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 Sale

StepLanguageWordMeaning
1EnglishSaleOS grid ref SJ9892
2Middle Englishsale
3Old Englishsælroom, great hall, house, castle; happiness,...
4Proto-West Germanicsālihappiness, prosperity; proper, appropriate time
5Proto-Germanicsalizhouse; dwelling; hall; room
6Proto-Indo-Europeansol-whole
Every word from Proto-Indo-European éǵh₂Every word from Proto-Germanic *ekEvery word from Proto-West Germanic ik