Lexical Definition

‎ὀπή‎ opḗ (op-ay') hole ^G:N-F
probably from ‎ὀπτάνομαι‎

cave, place.

• a hole (as if for light), i.e. cavern
• by analogy, a spring (of water)

Abbott-Smith

ὀπή, -ῆς, ἡ, [in LXX for חֹר, חָגוּ, etc.;]
an opening, a hole: Ja 3:11 (cf. Ex 33:22), He 11:33 (cf. Ob 3).†

Abbott-Smith References

Liddell-Scott-Jones

ὀπή, ἡ,

opening, hole, ὀπὰς γὰρ εἶχεν οὐκ ὀλίγας [τὸ τριβώνιον] [Refs 5th c.BC+]; a mouse's hole, [Refs 5th c.BC+]; of holes in the earth, [Refs 4th c.BC+]; in a door, [Refs 2nd c.AD+]; in a rock, [LXX]; of an orifice in the body, [Refs 2nd c.AD+]

__2 hole in the roof, serving as a chimney, ={κάπνη},{καπνοδόκη}, [Refs 5th c.BC+]
__II plural, in Architecture texts, holes in the frieze left to receive the beam-ends, [Refs 1st c.BC+]; later, of windows, lights in doors, αἱ ὀ. τῶν τοίχων [Refs 5th c.BC+]
__III (ὄψομαι, ὄπωπα) sight, τοὶ μήτ᾽ ἀκουὰν μήτ᾽ ὀπὰν πεπαμένοι [Refs 3rd c.BC+]

_{LSJ Scripture Refs: LXX.Exod.33.22}