Where does “מסכתּא” come from?

מסכתּא (Yiddish) comes from Aramaic מַסֶּכְתָּא.

מסכתּא (Yiddish): Mishnaic or Talmudic tractate

Definitions

Step	Language	Word	Meaning
1	Aramaic	מַסֶּכְתָּא	—

מסכתּא — Etymology, Origin & Word History | Etymology Explorer