**Eternality**: Existing outside or beyond time constraints.
**Timelessness**: Lacking relevance to specific temporal periods.
**Atemporal Being**: Entities not bound by past, present, future.
**Non-temporal Reality**: Existence unaffected by temporal changes/events.
**Perpetuity**: Endless duration without beginning or end in time.
**Transcendence**: Surpassing ordinary limits of space and time.