Strong's G94 — ἄδικος (adjective)
adikos (ad'-ee-kos) adj.
1. unjust
2. (by extension) wicked
3. (by implication) treacherous
4. (specially) heathen
[from G1 (as a negative particle) and G1349]
KJV: unjust, unrighteous 
Root(s): G1, G1349 
Hebrew root: δίκη
Occurrences: 12