Lexical Definition

‎κάλυμα‎ kályma (kal'-oo-mah) veil G:N-N
from ‎καλύπτω‎

vail.

Usage: 3 forms in 18 verses
Form Translated As     In Verse(s)
καλύμματι covering LXX.1Chr.17.5
with a covering LXX.Num.4.8LXX.Num.4.11LXX.Num.4.12
καλύμματα coverings LXX.Exod.39.34
κάλυμμα a covering LXX.Exod.27.16LXX.Exod.34.33LXX.Exod.40.5LXX.Num.4.10LXX.Num.4.14
a veil 2Cor.3.132Cor.3.15
covering LXX.Exod.34.34LXX.Exod.34.35LXX.Num.3.25
its covering LXX.Num.4.25
veil 2Cor.3.142Cor.3.16

Abbott-Smith

κάλυμμα, -τος, τό (< καλύπτω), [in LXX: Nu 3:25 4:8 ff. (מִכְסֶה), Ex 34:33 ff. (מַסְוֶה), etc.;]
a covering, veil: II Co 3:13-16.†

Abbott-Smith References

Book Refs
Exodus 34:33
Numbers 3:25 · 4:8
2 Corinthians 3:13

Liddell-Scott-Jones

κάλυμμα [], ατος, τό,

(κᾰλύπτω) head-covering, hood, veil, κ. κυάνεον dark veil worn in mourning, [Refs 8th c.BC+]; Χρύσεον κ. [Refs 5th c.BC+] 'I will lift the veil', [Refs 5th c.BC+]; λεπτῶν ὄμμα διὰ καλυμμάτων ἔχους᾽ [NT+5th c.BC+]

__2 fishing-net shaped like a sack, [Refs 2nd c.AD+]; βουλευτοῖσιν ἐν καλύμμασιν, of the garment thrown by Clytaemnestra over her husband, [Refs 4th c.BC+]
__3 skull (as the brain's covering), [Refs 2nd c.BC+]
__4 grave, [Refs 3rd c.BC+]
__5 in animals, the covering of the gills of fishes, [Refs 4th c.BC+]; operculum of testaceans, [Refs]; eyelid, [Refs 2nd c.AD+]
__6 covering of honeycomb, [Refs 4th c.BC+]
__7 shell of fruit, [Refs 2nd c.BC+]
__8 shutter, [Refs 1st c.BC+]
__9 sheathing-planks for a roof, [Refs]; but, slabs for closing coffers, [Refs 4th c.BC+]
__10 perhaps paving-slab, [Refs]

LSJ Scripture Refs: 2Cor.3.13