Lexical Definition

‎μετοχή‎ metochḗ (met-okh-ay') participation ^G:N-F
from ‎μετέχω‎

fellowship.

• participation, i.e. intercourse

Abbott-Smith

μετοχή, -ῆς, ἡ (< μετέχω), [in LXX: Ps 121 (122):3* א R (חבר pu.)*;]
sharing, fellowship: II Co 6:14.†

Abbott-Smith References

Liddell-Scott-Jones

μετοχή-ή, ἡ,

(μετέχω) sharing, participation, [Refs 5th c.BC+]; περὶ μετοχήῆς τοῦ παραδείσου their shares in the orchard, [Refs 3rd c.BC+]; παρουσία καὶ μ. [Refs 1st c.AD+]; τίς μ. δικαιοσύνῃ καὶ ἀνομί; [NT]; κατὰ μετοχήήν in virtue of participation in something else, [Refs 4th c.BC+]; κατὰ μετοχήήν τε καὶ μετουσίαν τῆς ἰδέας Polyxenus cited in [Refs 2nd c.AD+]

__2 Astrology texts, joint possession or occupation by two planets, [Refs 2nd c.AD+]
__3 partaking of food, τῇ τῶν ζῴων μετοχήῇ lamb.[Refs]
__4 partnership, [Refs 3rd c.BC+]
__II Grammars, participle, [Refs 2nd c.BC+]
__III compactness, [LXX]

_{LSJ Scripture Refs: 2Cor.6.14 ☩ LXX.Ps.121.3*}