אֵי

From Classical Latin et, ultimately from Proto-Indo-European *éti or *h₁eti.

אֵי (ʔe /e/)

1. and
   • 16^th century [750–450 BCE], “לוּ לִיבֵירוֹ דֵי יִרְמִיַהוּ [Lu libero de Jirmiau, The Book of Jeremiah]”, in נְבִיאִים [Neviim, Prophets]‎^[1] (manuscript), translation of נְבִיאִים [Nəvīʾīm, Prophets] (in Biblical Hebrew), chapter 6, verse 28, leaf 1, left page, line 1:

     […] וַאנוֹ אַקוּסַאטוֹרִי דֵי רַאמוֹ אֵי פֵֿירוֹ טוּטִי אֵיסִי דֵיסְפַֿאטוּרִי אֵיסִי׃ (Judeo-Roman)

     […] waʔno ʔaqusaʔṭori de raʔmo ʔe p̄ero ṭuṭi ʔesi desəp̄aʔṭuri ʔesi.

     / […] vanno accusatori, de ramo e ferro; tutti essi desfatturi essi./

     […] they go around, accusers — of copper and iron; all of them are corrupters.

From Classical Latin est, 3rd-person singular present indicative of sum (“I am”).

אֵי (ʔe /è/)

1. third-person singular present indicative of אֵיסֵירֵי (ʔesere /⁠essere⁠/)