Where does “jurer” come from?

jurer (French) comes from Old French jurer, from Latin iūrō, from Proto-Indo-European h₂yew-, from Proto-Indo-European h₂óyu, from Proto-Indo-European h₂ey- — vital force, life, age, eternity; day, morning.

jurer (French): to swear; to promise by oath; to swear; to say a...

Definitions

  1. to swear; to promise by oath; to swear; to say a...

Ancestry of “jurer”, step by step

jurer traces back through two separate lines of ancestry.

via Old French jurer

StepLanguageWordMeaning
1Old Frenchjurerto promise; to swear
2Latiniūrōto confirm formally, to pronounce enforceably, to swear, to vow, to take an oath
3Proto-Indo-Europeanh₂yew-straight, upright, right; right, justice, law
4Proto-Indo-Europeanh₂óyulong time, lifetime
5Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning

via Latin jūrāre

StepLanguageWordMeaning
1Latinjūrāre
2LatinjusAlternative spelling of iūs; broth, soup, sauce;...

Words derived from “jurer

Every word from Proto-Indo-European h₂ey-Every word from Proto-Indo-European h₂óyuEvery word from Proto-Indo-European h₂yew-
jurer — Etymology, Origin & Word History | Etymology Explorer