* Σύνδεσμος (sýndesmos): This is probably the closest general equivalent. It refers to a link, bond, or connection, often in a physical or structural sense. Think of it like a "junction" or "linkage."
* Σύνδεση (sýndesi): This is the noun form of the verb "to connect" (συνδέω -syndéō). It's very similar to σύνδεσμος but can also encompass more abstract connections.
* Σχέση (schési): This translates to "relationship" and implies a more complex connection, often between people or things.
* Ένωση (énōsi): This means "union" or "unity" and suggests a close or complete connection.
Therefore, the best Greek word for "connection" depends heavily on context. If you can provide the context, a more precise translation can be given.