Strong's G506 — ἀνυπότακτος (adjective)
anupotaktos (an-oo-pot'-ak-tos) adj.
1. unsubdued, i.e. insubordinate (in fact or temper)
[from G1 (as a negative particle) and a presumed derivative of G5293]
KJV: disobedient, that is not put under, unruly 
Root(s): G1, G5293 
Hebrew root: ὑποτάσσω
Occurrences: 4