Where does “trisilábico” come from?

trisilábico (Spanish) comes from Spanish silábico, from Latin syllabicus, from Ancient Greek συλλαβικός, from Ancient Greek συλλαβή, from Ancient Greek συλλαμβάνω, from Ancient Greek σῠν-, from Ancient Greek σύν, from Proto-Hellenic *ksún — beside, with.

trisilábico (Spanish): trisyllabic

Definitions

trisyllabic

Ancestry of “trisilábico”, step by step

Step	Language	Word	Meaning
1	Spanish	silábico	syllabic
2	Latin	syllabicus	—
3	Ancient Greek	συλλαβικός	—
4	Ancient Greek	συλλαβή	conception, pregnancy; that which holds together,...
5	Ancient Greek	συλλαμβάνω	I collect, gather; I rally; I take hold of,...
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 συλλαμβάνω →