Where does “ביבליאָטעקעראין” come from?

ביבליאָטעקעראין (Yiddish) comes from Yiddish ביבליאָטעקער, from Yiddish ביבליאָטעק, from French bibliothèque, from Middle French bibliotheque, from Latin bibliothēca, from Ancient Greek βιβλιοθήκη, from Ancient Greek -θήκη, from Ancient Greek θήκη — to do, put, place.

ביבליאָטעקעראין (Yiddish): female librarian

Definitions

female librarian

Ancestry of “ביבליאָטעקעראין”, step by step

Step	Language	Word	Meaning
1	Yiddish	ביבליאָטעקער	librarian
2	Yiddish	ביבליאָטעק	library
3	French	bibliothèque	library; bookcase
4	Middle French	bibliotheque	—
5	Latin	bibliothēca	a library room for books or collection of books
6	Ancient Greek	βιβλιοθήκη	bookcase; library; records office
7	Ancient Greek	-θήκη	deverbal suffix, typically indicating a space in which things are put or stored
8	Ancient Greek	θήκη	box, chest; grave, tomb; sword sheath
9	Ancient Greek	τίθημι	I put, place, set; I make, cause to be; I make
10	Proto-Indo-European	dʰeh₁-	to do, put, place

Every word from Proto-Indo-European dʰeh₁- →Every word from Ancient Greek τίθημι →Every word from Ancient Greek θήκη →