Where does “disaster” come from?

Disaster comes from Middle French desastre, from Italian disastro, from Latin astrum meaning star, with the prefix ad- meaning toward, ultimately from Proto-Indo-European ád.

disaster (English): An unexpected natural or man-made catastrophe of...

Definitions

  1. An unexpected natural or man-made catastrophe of...

Ancestry of “disaster”, 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 “disaster

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