Where does “ویسی” come from?

ویسی (Persian) comes from Persian ویس, from English voice, from Middle English voys, from Anglo-Norman voiz, from Latin vocem, from Latin vox, from Proto-Italic wōks, from Proto-Indo-European wṓkʷs — to speak, to sound out.

Ancestry of “ویسی”, step by step

ویسی traces back through two separate lines of ancestry.

via Persian ویس

StepLanguageWordMeaning
1Persianویسclan
2EnglishvoiceSound uttered by the mouth, especially by human...
3Middle EnglishvoysA voice; the sound a human or other speaking...
4Anglo-Normanvoizvoice
5Latinvocemaccusative singular of vōx; first-person singular...
6Latinvoxvoice
7Proto-Italicwōksvoice
8Proto-Indo-Europeanwṓkʷsvoice, speech
9Proto-Indo-Europeanwekʷ-to speak, to sound out

via Persian ـی

StepLanguageWordMeaning
1PersianـیForms nouns or adjectives from nouns; Forms...
2Middle Persian-yk'
3Old Persian-𐎡𐎣of, pertaining to, belonging to, related to
4Proto-Indo-Iranian-kasCreates deadjectival and desubstantival...
5Proto-Indo-European-ḱos-y, -ic
Every word from Proto-Indo-European wekʷ-Every word from Proto-Indo-European wṓkʷsEvery word from Proto-Italic wōks