apostate

The word "apostate" has a clear journey from a literal, physical meaning to an abstract, ideological one. It originates from the Late Latin "apostata," which itself came from the Greek "apostates," meaning "a runaway slave" or "a deserter." The Greek term is a compound of "apo-" (away from) and "stasis" (a standing, position). Thus, the core logic is of someone who "stands away" from a previously held position or faith. This sense of defection and abandonment was adopted into ecclesiastical Latin to describe one who renounces their religion, a meaning which passed directly into English, later broadening to include political and other principled desertions.

Structure: apo (away) + state (stand) "apo" is a Greek prefix meaning "away from, off." "state" is derived from the Latin root "stare" (to stand), which is related to the Greek root "histasthai" (to stand).