Synset:aeonian ageless eonian eternal everlasting perpetual unceasing
Examples:
- the ageless themes of love and revenge
- eternal truths
- life everlasting
- hell's perpetual fires
- the unending bliss of heaven
Antonyms:impermanent
Derivationally Related Form:eternityperpetuityeonagelessnesseverlastingness
Inherited Hypernyms:ageless
Similar to:lasting permanent