Where does “mercurial” come from?

mercurial (Romanian) comes from French mercuriel, from Latin Mercurialis, from Latin Mercurius, from Latin merx, from Proto-Italic *merks.

mercurial (Romanian): mercurial

Definitions

  1. mercurial

Ancestry of “mercurial”, step by step

StepLanguageWordMeaning
1Frenchmercurielmercurial
2LatinMercurialispertaining to the Roman god Mercury
3LatinMercuriusMercury; a Roman god associated with speed and...
4Latinmerxmerchandise, commodity; goods, wares
5Proto-Italic*merks
Every word from Proto-Italic *merksEvery word from Latin merxEvery word from Latin Mercurius