LSJ Gloss:ἀπέκδυσιςa putting offDodson:ἀπέκδυσιςa putting off, casting offa putting off (as of a garment), a casting off.
TBESG:ἀπέκδυσιςremovalG:N-F ἀπ-έκ-δυσις, -εως, ἡ (ἀπεκδύω) a putting or stripping off: Col.2:11 (MM, VGT, see word).† (AS)
ἀπεκδύομαι apekduomai ap-ek-doo'-om-ahee Middle voice from G575 and G1562; to divest wholly oneself, or (for oneself) despoilKJV Usage: put off, spoil.