Lexical Definition

‎καταρτισμός‎ katartismós (kat-ar-tis-mos') preparation ^G:N-M
from ‎καταρτίζω‎

perfecting.

• complete furnishing (objectively)

Abbott-Smith

**† καταρτισμός, -οῦ, ὁ, [in Sm.: Is 38:12*;]
= κατάρτισις (but v. ICC, Eph 4:12): Eph 4:12.†

Abbott-Smith References

Liddell-Scott-Jones

καταρτισμός-ισμός, ὁ,

restoration, reconciliation, [LXX+2nd c.AD+]

__II [Refs 1st c.AD+]
__III furnishing, preparation, [Refs 2nd c.BC+]
__IV training, discipline, [Refs].

_{LSJ Scripture Refs: LXX.Isa.38.12}