Lexical Definition

‎ἐπίγνωσις‎ epígnōsis (ep-ig'-no-sis) knowledge G:N-F
from ‎ἐπιγινώσκω‎

(ac-)knowledge(-ing, - ment).

Usage: 7 forms in 25 verses
Form Translated As     In Verse(s)
ἐπιγνώσεωσ knowledge Eph.4.132Pet.1.3
ἐπιγνώσει acknowledgment Phlm.1.6
knowledge Rom.1.28Eph.1.17Phil.1.9Col.1.102Pet.1.22Pet.2.20
ἐπίγνωσισ knowledge Rom.3.20
ἐπίγνωσιν a knowledge 2Tim.2.252Tim.3.7
knowledge Rom.10.2Col.1.9Col.2.2Col.3.101Tim.2.4Titus.1.1Heb.10.262Pet.1.8
επιγνώσεωσ full of knowledge LXX.1Kgs.7.14
επίγνωσισ full knowledge LXX.Hos.4.1
επίγνωσιν full knowledge LXX.Prov.2.5LXX.Hos.4.6LXX.Hos.6.6

Abbott-Smith

ἐπί-γνωσις, -εως, ἡ (< ἐπιγινώσκω, q.v.), [in LXX: III Ki 7:14* (B. γν-), Pr 2:5, Ho 4:1, 6 6:7(6) (דַּעַת), Jth 9:14, II Mac 9:11 * ;]
acquaintance, discernment, recognition (Plut., al.): Phl 1:9, Col 3:10; c. gen. rei, Col 1:9 2:2, Phm 6; τ. ἀληθείας, I Ti 2:4, II Ti 2:25 3:7, Tit 1:1, He 10:26; τ. ἁμαρτίας, Ro 3:20; c. gen. pers., of God: Eph 1:17, Col 1:10, II Pe 1:2, 3; of Christ: Eph 4:13, II Pe 1:8 2:20; of God and Christ: II Pe 1:2; κατ ̓ ἐ., Ro 10:2; ἔχειν ἐν ἐ., Ro 1:28 (v. AR, Eph., 248 ff.; and for a somewhat different view, Thayer, s.v.; Lft. on Col, 1:9; Tr., Syn., lxxv; Cremer, 159 f.; cf. αἴσθησις).†

Abbott-Smith References

Book Refs
1 Kings 7:14*
Proverbs 2:5
Hosea 4:1 · 4:6 · 6:6
Romans 1:28 · 3:20 · 10:2
Ephesians 1:17 · 4:13
Philippians 1:9
Colossians 1:9 · 1:10 · 2:2 · 3:10
1 Timothy 2:4
2 Timothy 2:25 · 3:7
Titus 1:1
Philemon 1:6
Hebrews 10:26
2 Peter 1:2 · 1:3 · 1:8 · 2:20

Liddell-Scott-Jones

ἐπίγνωσις-γνωσις, εως, ,

recognition, c.genitive, [Refs 1st c.BC+]; [τινῶν] διὰ βοῆς, δι᾽ ὀμμάτων, [ἐπίγνωσιςγνωσιν 2nd c.AD: Appianus Historicus “Praefatio” 13 ">Refs 1st c.AD+]; recognition of a mistake, [Refs 1st c.BC+]; determination of a fact, [Refs 2nd c.BC+]

__2. knowledge, [ἐπίγνωσιςγνωσιν τῆς ἀληθείας 2nd c.AD: Arrianus Historicus “Epicteti Dissertationes” 2.20.21, compare 2nd c.AD: Sextus Empiricus Philosophus “M.” 7.259; ἐ. ἐπιστημονική">Refs 2nd c.BC+] scientific theory, [Refs]
__II. decision, πρὸς [Refs 4th c.AD+]