Lexical Definition

‎ἄπειμι‎ ápeimi (ap'-i-mee) be away G:V
from ‎ἀπό‎ and ‎εἰμί‎

be absent.

Usage: 5 forms in 9 verses
Form Translated As     In Verse(s)
ἄπειμι I am absent Col.2.5
ἀπὼν being absent 1Cor.5.32Cor.10.12Cor.13.22Cor.13.10Phil.1.27
ἀπόντεσ being absent 2Cor.10.11
απιόντοσ Moses' going away LXX.Exod.33.8
απέσται go away LXX.Prov.25.10

Abbott-Smith

ἄπ-ειμι (εἰμί, sum), [in LXX for כּחד ni., נדח ni.;]
to be absent: I Co 5:3, II Co 10:1, 11 13:2, 10, Phl 1:27, Col 2:5.†

Abbott-Smith References

Book Refs
1 Corinthians 5:3
2 Corinthians 10:1 · 10:11 · 13:2 · 13:10
Philippians 1:27
Colossians 2:5

Liddell-Scott-Jones

ἄπειμι,

(εἰμί

__A sum), imperfect ἀπῆν (later ἀπήμην[Refs 3rd c.AD+], 2nd pers.singular ἀπῆσθα[Refs 5th c.BC+]; Epic dialect ἀπέην[Refs 8th c.BC+]: future ἀπέσομαι[Refs 5th c.BC+]; Epic dialect ἀπέσσομαι[Refs 8th c.BC+]:—to be away or far from, with genitive, ὁππότε πάτρης ἧς ἀπέῃσιν ἀνήρ [Refs 5th c.BC+]
__A.2 absolutely, to be away or absent, and of things, to be wanting, οἵ τ᾽ ὄντες οἵ τ᾽ ἀπόντες, i.e. all that are, every one, [Refs 5th c.BC+]; of the dead, variant in [Refs 5th c.BC+]; τοῦ θεοῦ ἀπεόντος the god not being counted, [Refs 5th c.BC+]imperfect, ἀπῆσαν and ἀπῇσαν are frequently confused in codices, as in [Refs 5th c.BC+]