Where does “vaulteth” come from?

vaulteth (English) comes from English vault, from Middle French volter, from Italian voltare, from Vulgar Latin *volvitare, from Latin volvere, from Latin volvo, from Proto-Indo-European welw-, from Proto-Indo-European wēlH- — to turn, to wind.

vaulteth (English): Third-person singular simple present indicative...

Definitions

  1. Third-person singular simple present indicative...

Ancestry of “vaulteth”, step by step

vaulteth traces back through two separate lines of ancestry.

via English vault

StepLanguageWordMeaning
1EnglishvaultAn arched masonry structure supporting and...
2Middle Frenchvolterto turn or spin around; to frolic
3Italianvoltareto turn; to flip; to make turn; to rotate
4Vulgar Latin*volvitare
5Latinvolverethird-person plural perfect active indicative of...
6LatinvolvoI roll, tumble
7Proto-Indo-Europeanwelw-hair, wool, grass, ear , forest; to turn, wind,...
8Proto-Indo-EuropeanwēlH-to roll, to undulate
9Proto-Indo-EuropeanwelH-to turn, to wind

via English eth

StepLanguageWordMeaning
1EnglishethA letter introduced into Old English to...
Every word from Proto-Indo-European welH-
vaulteth — Etymology, Origin & Word History | Etymology Explorer