Lexical Definition

‎προσμένω‎ prosménō (pros-men'-o) to remain/persist G:V
from ‎πρός‎ and ‎μένω‎

abide still, be with, cleave unto, continue in (with).

Usage: 6 forms in 8 verses
Form Translated As     In Verse(s)
προσμεῖναι to remain 1Tim.1.3
προσμείνασ having remained Acts.18.18
προσμένουσίν they continue Matt.15.32Mark.8.2
προσμένειν to abide Acts.11.23
to continue Acts.13.43
προσμένει she continues 1Tim.5.5
προσέμειναν they remained LXX.Judg.3.25

Abbott-Smith

προσ-μένω, [in LXX: Jg 3:25 A (חוּל hi.), To 2:2 א, Wi 3:9, III Mac 7:17*;]
1. to wait longer, continue, remain still: Ac 18:18; seq. ἐν, I Ti 1:3.
2. C. dat., to remain with: Mt 15:32, Mk 8:32. Metaph., to remain attached to, cleave unto, abide in: τ. κυρίῳ, Ac 11:23 (R, txt.; ἐν τ. κ., R, mg., v. supr.); τ. χάριτι τ. θεοῦ, Ac 13:43; τ. δεήσεσιν, I Ti 5:5.†

Abbott-Smith References

Book Refs
Judges 3:25
Matthew 15:32
Mark 8:32
Acts 11:23 · 13:43 · 18:18
1 Timothy 1:3 · 5:5

Liddell-Scott-Jones

προσμένω,

Doric dialect ποτι- [Refs 2nd c.BC+]:— bide, wait, χρόνον πολλόν [Refs 5th c.BC+]; ἡσυχάζων π. [Refs]; π. χρόνον ὀλίγον ἔστ᾽ ἂν.., π. ἕως.., [Refs 5th c.BC+]

__2 with dative, remain attached to, cleave to, πάθεα π. τοκεῦσιν [NT+4th c.BC+]; π. ταῖς δεήσεσιν continue in.. , [NT+2nd c.AD+]
__II transitive, wait for, await, with accusative, [Refs 6th c.BC+]; face in battle, stand one's ground against, δορίκτυπον ἀλαλάν [Refs 5th c.BC+]: with accusative et infinitive future, Ὀρέστην τῶνδε προσμένουσ᾽ ἀεὶ παυστῆρ᾽ ἐφήξειν [Refs 5th c.BC+]

LSJ Scripture Refs: Acts.11.231Tim.5.5