Strong's G1961 — ἐπιμένω (verb)
epimeno (ep-ee-men'-o) v.
1. to stay over, i.e. remain
2. (figuratively) persevere
[from G1909 and G3306]
KJV: abide (in), continue (in), tarry 
Root(s): G1909, G3306 
Hebrew root: μένω
Occurrences: 16