Where does “синдикат” come from?

синдикат (Kazakh) comes from Russian синдикат, from French syndicat, from French syndic, from Late Latin syndicus, from Ancient Greek σύνδικος, from Ancient Greek σῠν-, from Ancient Greek σύν, from Proto-Hellenic *ksún — beside, with.

синдикат (Kazakh): syndicate

Definitions

syndicate

Ancestry of “синдикат”, step by step

Step	Language	Word	Meaning
1	Russian	синдикат	syndicate, combine
2	French	syndicat	syndicate; union, trade union
3	French	syndic	a syndic
4	Late Latin	syndicus	representative of a corporation or town, syndic;...
5	Ancient Greek	σύνδικος	advocate of a defendant; advocate for a...
6	Ancient Greek	σῠν-	together; with, together
7	Ancient Greek	σύν	beside, with
8	Proto-Hellenic	*ksún	beside, with

Every word from Proto-Hellenic *ksún →Every word from Ancient Greek σῠν- →Every word from Ancient Greek σύν →