Where does “desastre” come from?

desastre (Portuguese) comes from Middle French desastre, from Italian disastro, from Italian astro, from Latin astrum, from Ancient Greek ἄστρον, from Ancient Greek ἀστήρ, from Proto-Hellenic astḗr, from Proto-Indo-European h₂stḗr — to be/become dry; to burn, to glow; hearth.

desastre (Portuguese): disaster

Definitions

  1. disaster

Ancestry of “desastre”, step by step

StepLanguageWordMeaning
1Middle Frenchdesastredisaster
2Italiandisastrodisaster; first-person singular present...
3Italianastrocelestial body, star; A person exceptionally...
4Latinastruma star
5Ancient GreekἄστρονA celestial body
6Ancient Greekἀστήρa celestial body; illustrious person; starfish
7Proto-Hellenicastḗrstar
8Proto-Indo-Europeanh₂stḗrstar
9Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth

Words derived from “desastre

Every word from Proto-Indo-European h₂eHs-Every word from Proto-Indo-European h₂stḗrEvery word from Proto-Hellenic astḗr