Where does “symbiosis” come from?

symbiosis (New Latin) comes from Ancient Greek συμβίωσις, from Ancient Greek συμβιόω, from Ancient Greek σῠν-, from Ancient Greek σύν, from Proto-Hellenic *ksún — beside, with.

Ancestry of “symbiosis”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	συμβίωσις	a living together, companionship
2	Ancient Greek	συμβιόω	to live together
3	Ancient Greek	σῠν-	together; with, together
4	Ancient Greek	σύν	beside, with
5	Proto-Hellenic	*ksún	beside, with

Words derived from “symbiosis”

szimbiózis
simbiosis
szimbiózisok

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