Strong's G93 — ἀδικία (noun)
adikia (ad-ee-kee'-ah) n.
1. (legal) injustice
2. (properly) the quality
3. (by implication) the act
4. (morally) wrongfulness (of character, life or act)
[from G94]
KJV: iniquity, unjust, unrighteousness, wrong 
Root(s): G94 
Hebrew root: ἄδικος
Occurrences: 25