Lexical Definition

‎ἀδίκως‎ adíkōs (ad-ee'-koce) unjustly G:ADV
adverb from ‎ἄδικος‎

wrongfully.

Usage: 2 forms in 21 verses
Form Translated As     In Verse(s)
ἀδίκωσ unjustly 1Pet.2.19
αδίκωσ they wrongly LXX.Job.24.11
unjust LXX.Prov.19.24
unjustly LXX.Lev.6.3LXX.Lev.6.4LXX.Job.20.15LXX.Job.36.4LXX.Ps.35.19LXX.Ps.38.19LXX.Ps.69.4LXX.Ps.119.78LXX.Ps.119.86LXX.Prov.1.11LXX.Prov.11.21LXX.Prov.16.5LXX.Prov.17.23LXX.Prov.19.5LXX.Isa.49.24
wrongfully LXX.Job.24.10LXX.Prov.1.17LXX.Ezek.13.22

Abbott-Smith

ἀδίκως, adv. (< ἄδικος), [in LXX for שׁקר, עול, etc.;]
unjustly, undeservedly: I Pe 2:19.†

Abbott-Smith References

Book Refs
1 Peter 2:19

Liddell-Scott-Jones

Included with: ἀδίκως, ον,

(δίκη) of persons, wrongdoing, unrighteous, unjust: ἄνθρωποι[Refs 8th c.BC+]: superlative -ώτατος[Refs 5th c.BC+] unjust in a thing, ἔς τινα towards a person, [Refs 5th c.BC+]; . [ἐν τῷ ἀστραγαλίζειν] one who plays unfairly, [Refs 5th c.BC+]: with infinitive, so unjust as to. NT.Heb.6.10.

__2 . ἵπποι obstinate, unmanageable, [Refs 5th c.BC+]; . γνάθος the hard mouth of a horse, [Refs]
__II of things, unjust, unrighteous, ἔργα[Refs 8th c.BC+]; . λόγος frequently in [Refs 5th c.BC+]; ἄρχειν χειρῶν . begin an assault, [Refs 5th c.BC+]; τὸ δίκαιον καὶ τὸ ., τὰ δίκαια καὶ τὰ . right and wrong, [Refs 5th c.BC+]; πλοῦτος . ill-gotten, unrighteous, [LXX+5th c.BC+]; ... συναγωγὴ ἀνδρὸς καὶ γυναικός the unrighteous union, [Refs 5th c.BC+]; . δίκη vexatious suit, [Refs 5th c.BC+]
__II.2 of the punishment of wrongdoing, Ζεὺς νέμων ἄδικα κακοῖς[Refs 5th c.BC+]
__III . ἡμέρα, i.e. ἄνευ δικῶν, a day on which the courts were shut, [Refs 2nd c.AD+] who has not appeared in court, [Refs 5th c.BC+]
__IV adverb -κως[Refs 6th c.BC+]; εἴτε ὦν δὴ δικαίως εἴτε . jure an injuria, [Refs 5th c.BC+]; οὐκ . not without reason, [Refs 5th c.BC+]

LSJ Scripture Refs: Heb.6.10LXX.Amos.8.5