Where does “solid” come from?

solid (Romanian) comes from French solide, from Latin solidus, from Proto-Italic soliðos, from Proto-Indo-European solh₂-i-dʰ-o-s, from Proto-Indo-European solh₂- — whole.

solid (Romanian): solid, firm; a solidus

Definitions

  1. solid, firm; a solidus

Ancestry of “solid”, step by step

StepLanguageWordMeaning
1Frenchsolidesecure, solid, firm, substantial; stout; sterling
2Latinsolidussolid; A solidus: a Roman ~23-carat gold coin...
3Proto-Italicsoliðos
4Proto-Indo-Europeansolh₂-i-dʰ-o-sentire
5Proto-Indo-Europeansolh₂-whole

Words derived from “solid

Every word from Proto-Indo-European solh₂-