Where does “σύμπτωμα” come from?

σύμπτωμα (Greek) comes from Ancient Greek σύμπτωμα, from Ancient Greek συμπίπτω, from Ancient Greek σῠν-, from Ancient Greek σύν, from Proto-Hellenic *ksún — beside, with.

σύμπτωμα (Greek): symptom; sign

Definitions

symptom; sign

Ancestry of “σύμπτωμα”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	σύμπτωμα	anything that has befallen one, a chance,...
2	Ancient Greek	συμπίπτω	I fall together, meet violently; I fall upon,...
3	Ancient Greek	σῠν-	together; with, together
4	Ancient Greek	σύν	beside, with
5	Proto-Hellenic	*ksún	beside, with

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