Where does “demi-vie” come from?

demi-vie (French) comes from French vie, from Old French vie, from Old French viḍe, from Latin vitam, from Latin vīta, from Latin vīvō, from Proto-Italic gʷīwō, from Proto-Indo-European gʷíh₃weti — to live.

demi-vie (French): half-life

Definitions

  1. half-life

Ancestry of “demi-vie”, step by step

StepLanguageWordMeaning
1Frenchvielife, the state of organisms prior to death;...
2Old Frenchvielife
3Old Frenchviḍe
4Latinvitamaccusative singular of vīta
5Latinvītalife
6Latinvīvōto live
7Proto-Italicgʷīwōlive, be alive
8Proto-Indo-Europeangʷíh₃wetito live, to be alive
9Proto-Indo-Europeangʷih₃wósalive, living
10Proto-Indo-Europeangʷeih₃w-to live
Every word from Proto-Indo-European gʷeih₃w-Every word from Proto-Indo-European gʷih₃wósEvery word from Proto-Indo-European gʷíh₃weti