Where does “ⲥⲁⲃⲃⲁⲧⲟⲛ” come from?

ⲥⲁⲃⲃⲁⲧⲟⲛ (Coptic) comes from Koine Greek σάμβατον, from Ancient Greek σάββατον, from Aramaic שַׁבְּתָא, from Hebrew שַׁבָּת, from Akkadian šapattum — 15.

ⲥⲁⲃⲃⲁⲧⲟⲛ (Coptic): Sabbath

Definitions

Sabbath

Ancestry of “ⲥⲁⲃⲃⲁⲧⲟⲛ”, step by step

Step	Language	Word	Meaning
1	Koine Greek	σάμβατον	—
2	Ancient Greek	σάββατον	Sabbath
3	Aramaic	שַׁבְּתָא	sabbath
4	Hebrew	שַׁבָּת	Sabbath, Shabbat; weekly day of rest; sabbath
5	Akkadian	šapattum	15

Every word from Akkadian šapattum →Every word from Hebrew שַׁבָּת →Every word from Aramaic שַׁבְּתָא →