Webster's Revised Unabridged Dictionary · 1913

Immortality

Immortality , noun

[Latin immortalitas: compare French immortalité.]

1.
The quality or state of being immortal; exemption from death and annihilation; unending existence; as, the immortality of the soul.
This mortal must put on immortality. — 1 Cor. xv. 53
2.
Exemption from oblivion; perpetuity; as, the immortality of fame.