Lexical Definition

‎κοινωνέω‎ koinōnéō (koy-no-neh'-o) to participate G:V
from ‎κοινωνός‎

communicate, distribute, be partaker.

Usage: 15 forms in 15 verses
Form Translated As     In Verse(s)
ἐκοινώνησεν partnered Phil.4.15
ἐκοινώνησαν shared Rom.15.27
κοινώνησον partake in LXX.Prov.1.11
κοινώνει do share 1Tim.5.22
κοινωνοῦντεσ contributing Rom.12.13
κοινωνούντεσ partaking LXX.Isa.44.9
κοινωνεῖτε you have shared 1Pet.4.13
κοινωνεῖ partakes 2John.1.11
κοινωνείτω should share Gal.6.6
κοινωνεί participates LXX.Eccl.9.4
κοινωνήσαι participating LXX.Job.34.8
κεκοινώνηκεν have partaken Heb.2.14
εκοινώνησεν participated LXX.2Chr.20.35
εκοινώνησε he participated LXX.2Chr.20.36
εκοινώνησασ you participated with LXX.2Chr.20.37

Abbott-Smith

κοινωνέω, -ῶ, [in LXX: II Ch 20:35, Jb 34:8, Ec 9:4 (חבר), Pr 1:11, Wi 6:23, Si 13:1, al.;]
to have a share of, go shares in (something) with (some one), take part in: c. gen. rei (as usually in cl., so Pr 1:11), He 2:14; c. dat. rei, Ro 12:13 15:27, I Ti 5:22, I Pe 4:13, II Jo 11; c. dat. pers., seq. εἰς, Phl 4:15; ἐν, Ga 6:6 (cf. συν-κοινωνέω).†

Abbott-Smith References

Book Refs
2 Chronicles 20:35
Job 34:8
Proverbs 1:11
Ecclesiastes 9:4
Romans 12:13 · 15:27
Galatians 6:6
Philippians 4:15
1 Timothy 5:22
Hebrews 2:14
1 Peter 4:13
2 John 1:11

Liddell-Scott-Jones

κοινωνέω-έω,

future -ήσω [Refs 5th c.BC+]: perfect κεκοινώνηκα [Refs] —passive, future κοινωνέωήσομαι (see. below): perfect κεκοινώνημαι [Refs]:—have or do in common with, share, take part in a thing with another, with genitive of things et dative person, τῆς πολιτείας κ. τινί [Refs]; κ. πόνων καὶ κινδύνων ἀλλήλοις[Refs 5th c.BC+]; κ. αὐτοῖς ὧν ἔπραττον[Refs 4th c.BC+]: also in active sense, give a share of.., βρωτοῦ μηδενὸς μηδένα τούτῳ κ. [Refs 4th c.BC+]; τὰ περὶ τὰς κτήσεις τοῖς συσσιτίοις νομοθέτης ἐκοινώνησε (variant{ἐκοίνωσε}) [Refs 4th c.BC+]

__2 κ. τινός have a share of, take part in a thing, χθονός [Refs 5th c.BC+]; τῶν αὐτῶν κ. πάντων share all things in common,[Refs 4th c.BC+]; θυσίας [Refs]; ἦθος παιδείας κεκοινωνέωηκός Aristeas 290; φύσεως κεκοινώνηκε σαρκίνης [Refs 1st c.BC+]; πάθους, of infection, [Refs 2nd c.AD+]
__2.b of partnership in business, [Refs 2nd c.AD+]
__3 κ. τινί go shares with, have dealings with a man, [Refs 5th c.BC+]; also of things, κοινωνέωεῖν μὲν ἡγοῦμαι καὶ τοῦτο τοῖς πεπολιτευμένοις I think that this also is concerned with my public measures, [Refs 4th c.BC+]; στολὴν φοινικίδα.. ἥκιστα.. γυναικείᾳ κ. has least in common with.., [Refs 5th c.BC+]: in Medicine texts, sympathize, of bodily parts, [Refs 5th c.BC+] —passive, ἐγκώμια κεκοινωνέωημένα εὐχαῖς united with.., [Refs 5th c.BC+]
__4 with Preps., φύσις θήλεια τῇ τοῦ ἄρρενος γένους κ. εἰς ἅπαντα [Refs 2nd c.BC+]
__5 c.accusative cognate, κ. κοινωνέωίαν τινί [Refs 5th c.BC+] rarely with accusative _of things_, κ. φόνον τινί commit murder in common with him, [Refs 5th c.BC+]
__6 absolutely, share in an opinion, agree, σκόπει.., πότερον κοινωνέωεῖς καὶ ξυνδοκεῖ σοι [Refs 5th c.BC+]
__7 communicate, join, ἐρυθρὰ θάλασσα κ. πρὸς τὴν ἔξω.. [Refs 4th c.BC+]
__8 form a community, [Refs]
__II of sexual intercourse, κ. γυναικί, ἀνδρί, [Refs 5th c.BC+]:—passive, ὑπὸ μηδενός ποτε κοινωνέωήσεται εἰ μὴ ὑπὸ σοῦ μόνου [Refs]