Where does “katastrofteori” come from?

katastrofteori (Swedish) comes from Swedish katastrof, from Ancient Greek καταστροφή, from Ancient Greek καταστρέφω, from Ancient Greek κᾰτᾰ-, from Ancient Greek κατά, from Ancient Greek καταστερίζω, from Ancient Greek ἀστήρ, from Proto-Hellenic astḗr — to be/become dry; to burn, to glow; hearth.

katastrofteori (Swedish): catastrophe theory

Definitions

  1. catastrophe theory

Ancestry of “katastrofteori”, step by step

katastrofteori traces back through two separate lines of ancestry.

via Swedish katastrof

StepLanguageWordMeaning
1Swedishkatastrofcatastrophe
2Ancient Greekκαταστροφήoverturning; subjugation, reduction; return of...
3Ancient Greekκαταστρέφωto turn down, bring down, subdue
4Ancient Greekκᾰτᾰ-fully; down; denoting motion downwards
5Ancient Greekκατά
6Ancient Greekκαταστερίζωto place among the stars; I put among the stars
7Ancient Greekἀστήρa celestial body; illustrious person; starfish
8Proto-Hellenicastḗrstar
9Proto-Indo-Europeanh₂stḗrstar
10Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth

via Swedish teori

StepLanguageWordMeaning
1Swedishteoritheory; an unproven conjecture; theory; a set of...
Every word from Proto-Indo-European h₂eHs-Every word from Proto-Indo-European h₂stḗrEvery word from Proto-Hellenic astḗr
katastrofteori — Etymology, Origin & Word History | Etymology Explorer