ἀμαράντινος (amarántinosam-ar-an'-tee-nosadjectiveunfading)
[Grk] ἀμαράντινος LN: 79.23 GK: G277
Derivation: from ἀμάραντος;
Strong's: "amaranthine", i.e. (by implication) fadeless
KJV: --that fadeth not away.
See: ἀμάραντος