Strong's G1956 — ἐπιλύω (verb)
epiluo (ep-ee-loo'-o) v.
1. to solve further
2. (figuratively) to explain, decide
[from G1909 and G3089]
KJV: determine, expound 
Root(s): G1909, G3089 
Hebrew root: λύω
Occurrences: 2