[CynicalBear]

apostasía (from 868 /aphístēmi, "leave, depart," which is derived from 575 /apó, "away from" and 2476 /histémi, "stand") – properly, departure (implying desertion); apostasy – literally, "a leaving, from a previous standing." [http://biblehub.com/greek/646.htm]

[af_vet_1981]

apostasía

Strong's Exhaustive Concordance
falling away, apostacy
Feminine of the same as apostasion; defection from truth (properly, the state) ("apostasy") -- falling away, forsake.

see GREEK apostasion

and how appropriate that definition is for this thread ...