G4577 σειρά (seirá)

KJV renderings: chain
Strong's definition: akin to G138 (αἱρέομαι)); a chain (as binding or drawing)
Derivation: probably from G4951 (σύρω) through its congener (to fasten;

From James Strong's public-domain dictionaries (G), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.