Usage: 3 forms in 28 verses
Form Translated As     In Verse(s)
ασήπτων incorruptible LXX.Exod.25.10LXX.Exod.25.13LXX.Exod.25.23LXX.Exod.25.28LXX.Exod.26.15LXX.Exod.26.26LXX.Exod.27.1LXX.Exod.27.6LXX.Exod.30.1LXX.Exod.30.5LXX.Exod.36.20LXX.Exod.36.31LXX.Exod.37.1LXX.Exod.37.4LXX.Exod.37.10LXX.Exod.37.15LXX.Exod.37.25LXX.Exod.37.28LXX.Exod.38.1LXX.Exod.38.6LXX.Deut.10.3LXX.2Chr.3.10
of incorruptible LXX.Exod.26.32LXX.Exod.36.36
άσηπτον incorruptible LXX.Isa.40.20
άσηπτα incorruptible LXX.Exod.25.5LXX.Exod.35.7LXX.Exod.35.24

Liddell-Scott-Jones

ἄσηπτος (asēptos) incorruptible G:A

ἄσηπτος, ον,

not liable to decay or corruption, [Refs 5th c.BC+]; ξύλα ., of Acacia tortilis, [LXX+4th c.BC+]: superlative, κέδρος[Refs 1st c.AD+]

__2 undigested, σιτία[Refs 5th c.BC+]

LSJ Scripture Refs: LXX.Exod.25.5