ἀμετάθετος (ametáthetos|am-et-ath'-et-os|adjective|immutable)
[Grk] ἀμετάθετος LN: 13.61 GK: G292
Derivation: from Α (as a negative particle) and a derivative of μετατίθημι;
Strong's: unchangeable, or (neuter as abstract) unchangeability
KJV: --immutable(-ility).
See: Α
See: μετατίθημι