Where does “Şebinkarahisar” come from?

Şebinkarahisar (Turkish) comes from Turkish kara, from Ottoman Turkish قاره, from French carré, from Middle French quarré, from Old French quarré, from Latin quadrātus, from Latin quadrō, from Latin quādrus — and.

Ancestry of “Şebinkarahisar”, step by step

Şebinkarahisar traces back through 3 separate lines of ancestry.

via Turkish kara

Step	Language	Word	Meaning
1	Turkish	kara	black, dark; brunette; dark skinned
2	Ottoman Turkish	قاره	alternative spelling of قره; terra firma, land,...
3	French	carré	square; quadratic; straightforward
4	Middle French	quarré	—
5	Old French	quarré	square
6	Latin	quadrātus	square, squared, having been made square, made into a square shape
7	Latin	quadrō	to make four-cornered, square, make square
8	Latin	quādrus	square
9	Latin	quattŭor	four; 4
10	Portuguese	quarto	ordinal form of quatro; fourth; quarter; fourth;...
11	Old Portuguese	quarto	quarter
12	Latin	quārtus	fourth
13	Proto-Indo-European	kʷeturtos	—
14	Proto-Indo-European	kʷetwóres	four
15	Proto-Indo-European	kʷe-	and

via Turkish hisar

Step	Language	Word	Meaning
1	Turkish	hisar	fortress, fortification
2	Ottoman Turkish	حصار	castle, fortress, stronghold
3	Arabic	حِصَار	—

via Turkish şebin

Step	Language	Word	Meaning
1	Turkish	şebin	—

Every word from Proto-Indo-European kʷe- →Every word from Proto-Indo-European kʷetwóres →Every word from Proto-Indo-European kʷeturtos →