Where does “showcase” come from?

Showcase comes from English show and case, where show descends from Old English scēawian meaning "to look at," and case descends from Latin casus meaning "a falling," from Latin cadere meaning "to fall," ultimately from Proto-Indo-European keh₂p- meaning "to seize."

showcase (English): A case for displaying merchandise or valuable...

Definitions

  1. A case for displaying merchandise or valuable...

Ancestry of “showcase”, step by step

showcase traces back through two separate lines of ancestry.

via English Case

StepLanguageWordMeaning
1EnglishCaseabstract feature of a noun phrase that determines...
2GermanKäsecheese; nonsense
3Middle High Germankæsecheese
4Old High Germankāsicheese
5Proto-West Germanickāsīcheese
6Proto-Germanickāsijazcheese
7Latincāseuscheese
8Proto-Indo-Europeankwat-to ferment, become sour; to boil

via English show

StepLanguageWordMeaning
1EnglishshowTo display, to have somebody see; To bestow; to...
2Middle Englishschewento show
3Old Englishscēawianto look, look at, exhibit, display; to look at,...
4Proto-Germanicskawwōnąto look, see, watch
5Proto-Indo-European(s)kewh₁-to perceive; to observe

Words derived from “showcase

Every word from Proto-Indo-European kwat-