Lexical Definition

‎ἐκτός‎ ektós (ek-tos') outside/except ^G:PREP
from ‎ἐκ‎

but, except(-ed), other than, out of, outside, unless, without.

• the exterior
• figuratively (as a preposition) aside from, besides

Abbott-Smith

ἕκτος, -η, -ον
the sixth: Mt 20:5, al

Abbott-Smith References

Liddell-Scott-Jones

ἐκτός

(ἐχθός, [Refs 5th c.BC+], adverb, (ἐκ) without, outside, opposed to ἐντός:

__1 as preposition with genitive, which may either precede or follow, ἐ. κλισίης [Refs 8th c.BC+]; out of, far from, καπνοῦ καὶ κύματος ἐ. [Refs 8th c.BC+]; ἐ. ἔχειν πόδα (i.e. τῶν καλῶν) [Refs 5th c.BC+]; ἐ. τῶν ἐλαῶν beyond the olives, i. e. out of the course. [Refs 5th c.BC+]; Geometry texts, beyond, τοῦ Α σημείου [Refs 3rd c.BC+]; also ἐ. ἀτασθαλίης outside of, free from.., [Refs 6th c.BC+]; ἐ. στρατειῶν exempt from.., [Refs]; ἐ. ἑωυτῆς beside herself, out of her wits, [Refs 5th c.BC+]; ἐ. ἐλπίδος beyond hope, [Refs]; δοκημάτων ἐ. [Refs 5th c.BC+]
__2 of Time, beyond, πέντε ἡμερέων [Refs 5th c.BC+]
__3 except, [Refs 5th c.BC+]; besides, apart from, [Refs 5th c.BC+], etc.: absolutely, besides, as well, [Refs]; also ἐ. εἰ μή unless, [NT+1st c.AD+]
__4 without the consent of, τινός [Refs]
__II absolutely, ἃ δ᾽ ἐ. external things, [Refs 5th c.BC+]; οἱ ἐ. strangers, foreigners, [Refs 5th c.BC+]; also, the vulgar, the common herd: the Gentiles, [Refs]
__III with Verbs of motion, ῥίπτειν ἐ. to throw out, [Refs 5th c.BC+]; οὐκ ἐ. ε; ={ἔξιθι}, [Refs 5th c.BC+]; χώρει ἐ. [Refs 5th c.BC+]; εἰ δ᾽ ἐ. ἔλθοις if thou transgressest, [Refs 5th c.BC+]

_{LSJ Scripture Refs: 1Cor.15.2}