Where does “kerte” come from?

kerte (Turkish) comes from Ottoman Turkish كرته, from Italian quarto, from Latin quārtus, from Proto-Indo-European kʷeturtos, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

kerte (Turkish): point (small division of a compass), rhumb

Definitions

point (small division of a compass), rhumb

Ancestry of “kerte”, step by step

Step	Language	Word	Meaning
1	Ottoman Turkish	كرته	—
2	Italian	quarto	fourth
3	Latin	quārtus	fourth
4	Proto-Indo-European	kʷeturtos	—
5	Proto-Indo-European	kʷetwóres	four
6	Proto-Indo-European	kʷe-	and

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