Lexical Definition

‎μέχρι‎ méchri (mekh'-ree) until G:PREP
from ‎μῆκος‎

till, (un-)to, until.

Usage: 2 forms in 33 verses
Form Translated As     In Verse(s)
μέχρισ until LXX.Dan.11.36Mark.13.30Gal.4.19
unto Heb.12.4
μέχρι Till when LXX.Job.8.2
Unto LXX.Job.38.11LXX.Ps.46.9LXX.Ps.50.1Rom.15.19Phil.2.8Phil.2.30Heb.3.14
even to 2Tim.2.9
till LXX.Job.26.10LXX.Ps.130.6LXX.Eccl.3.11
until LXX.Josh.4.23LXX.Job.2.9LXX.Job.18.2LXX.Job.32.12LXX.Ps.71.17LXX.Ps.105.19LXX.Ps.113.3Matt.11.23Matt.28.15Luke.16.16Acts.10.30Acts.20.7Rom.5.14Eph.4.131Tim.6.14Heb.3.6Heb.9.10

Abbott-Smith

μέχρι (bef. consonants, exc. Lk 16:16, μέχρι Ἰωάνου) and μέχρις (bef. vowels, Mk 13:30, Ga 4:19, He 12:4; v. Bl., § 5, 4),
1. as prep., c. gen., as far as, even to, until;
(a) of place: Ro 15:19;
(b) of time: Mt 11:23 13:30 28:15, Lk 16:16, Ac 10:30 20:7, Ro 5:14, I Ti 6:14, He 3:6, 14 9:10;
(c) of measure or degree: Phl 2:8, 30, II Ti 2:9, He 12:4 (μ. αἵματος, cf. II Mac 13:14).
2. As conjunct. (as long as), until: Eph 4:13; μ. οὗ (Thuc., iii, 28, but more freq. μ. ἄν; v. Bl., § 65, 10), Mk 13:30, Ga 4:19 (μ. is prop, an adv., cf. Lat. usque, seq. prep. or adv.; LS, s.v., and cf. ἄχρι).†

Abbott-Smith References

Book Refs
Matthew 11:23 · 13:30 · 28:15
Mark 13:30
Luke 16:16
Acts 10:30 · 20:7
Romans 5:14 · 15:19
Galatians 4:19
Ephesians 4:13
Philippians 2:8 · 2:30
1 Timothy 6:14
2 Timothy 2:9
Hebrews 3:6 · 3:14 · 9:10 · 12:4

Liddell-Scott-Jones

μέχρι,

and μέχρις, adverb as far as, so used chiefly in Prose and before a preposition, μέχρι πρός.. [Refs 5th c.BC+]; μ. ὅποι.. [Refs]; μ. ὅπου.. [Refs 5th c.BC+]; μ. νῦν (variant{τοῦ νῦν}) [Refs 1st c.BC+]; μέχρι πότε χηρεύομε; [Refs 3rd c.AD+]

__II preposition with genitive, even to, as far as,
__II.1 of Place, μέχρι θαλάσσης [Refs 8th c.BC+]: rarely following its case, ὀμφαλοῦ μ. [Refs 5th c.BC+]
__II.2 of Time, τέο μέχρι; i.e. τίνος μέχρι χρόνο; how long? [Refs 8th c.BC+]; μέχρις τε; [Refs 7th c.BC+]; μέχρι οὗ, μέχρι ὅσου, [Refs 5th c.BC+]; μ. τοσούτου, ἕως ἂν.. [Refs 5th c.BC+] up to my time, [Refs 5th c.BC+]; μ. τῆς ἐκείνου ζόης till the end of his life, [Refs 5th c.BC+]
__II.3 of Measure or Degree, μ. τοῦ δικαίου so far as consists with right, [Refs 5th c.BC+]; μ. ὑγιείας, μ. ἡδονῆς,[NT]
__II.4 with Numbers to express a round sum, up to, about, nearly, μ. δώδεκα [Refs 5th c.BC+]: sometimes without altering the case of the substantive, τοὺς μ. τριάκοντα ἔτη γεγονότας [Refs 4th c.BC+]; μ. τινὸς πλήθους up to a certain number, [Refs 4th c.BC+]: hence, just short of, μ. κόρου μετρεῖσθαι [Refs 1st c.AD+]
__II.5 in [Refs 5th c.BC+] is sometimes used like the simple μέχρι, μέχρι οὗ ὀκτὼ πύργων [Refs]
__III as a conjunction, until, with indicative, μέχρι.. ὁρμὴ ἐνέπεσε [Refs 5th c.BC+]; μέχρι ἄν with subjunctive [Refs]; μέχρις κε μένῃ [NT+5th c.BC+]: with infinitive, μ. σβεσθῆναι τὸ πῦρ [Refs 1st c.AD+]
__III.2 as long as, whilst, with indicative, [Refs 5th c.BC+]; μ. ἄν with subjunctive, μέχρις ἂν ζῶσιν πονεῖν [Refs 4th c.BC+]; Doric dialect μέχρι κα ζώη [Refs 2nd c.BC+]—The μετώπο-ι is elided in [Refs] —Cf. ἄχρι throughout and entry near the end

LSJ Scripture Refs: Phil.2.8Eph.4.13