Where does “soir” come from?

soir (Occitan) comes from French soir, from Old French soir, from Late Latin sera, from Latin sēra, from Latin serō, from Latin sērus, from Proto-Italic swerjos, from Proto-Indo-European swer-yo-s — to ache; to fester; wound; injury.

soir (Occitan): evening

Definitions

  1. evening

Ancestry of “soir”, step by step

StepLanguageWordMeaning
1Frenchsoirevening
2Old Frenchsoirevening
3Late Latinseraa bar or bolt for fastening doors; nominative...
4Latinsēraa bar or bolt for fastening doors
5Latinserōto sow, plant
6Latinsēruslate, too late
7Proto-Italicswerjos
8Proto-Indo-Europeanswer-yo-s
9Proto-Indo-Europeanswer-to ache; to fester; wound; injury
Every word from Proto-Indo-European swer-