Where does “vouchsafer” come from?

vouchsafer (English) comes from English vouchsafe, from English vouch, from Middle English vouchen, from Old French vochier, from Vulgar Latin *vocico, from Latin vocō, from Latin vōx, from Proto-Italic wōks — to speak, to sound out.

vouchsafer (English): One who vouchsafes

Definitions

  1. One who vouchsafes

Ancestry of “vouchsafer”, step by step

vouchsafer traces back through two separate lines of ancestry.

via English vouchsafe

StepLanguageWordMeaning
1EnglishvouchsafeTo graciously give, to condescendingly grant a...
2EnglishvouchTo take responsibility for; to express confidence...
3Middle Englishvouchen
4Old Frenchvochierto call; to summon; to claim; to denounce
5Vulgar Latin*vocico
6Latinvocōto call, summon, beckon (with one's voice)
7Latinvōxvoice
8Proto-Italicwōksvoice
9Proto-Indo-Europeanwṓkʷsvoice, speech
10Proto-Indo-Europeanwekʷ-to speak, to sound out

via English ER

StepLanguageWordMeaning
1EnglishERThe statistic "Earned Run"; Initialism of...
2Turkisherearly; brave; man, male
3Ottoman Turkishایرsaddle, a seat for a rider placed on the back of a horse or other animal
4Old Anatolian Turkishایرearly, at a time in advance of the usual or expected event
5Proto-Turkicēdersaddle
Every word from Proto-Indo-European wekʷ-Every word from Proto-Indo-European wṓkʷsEvery word from Proto-Italic wōks