King James Bible

IMMORTAL'ITY, noun The quality of never ceasing to live or exist; exemption from death and annihilation; life destined to endure without end; as the immortality of the human soul.

--Jesus Christ, who hath abolished death, and hath brought life and immortality to light through the gospel. 2 Timothy 1:10.

1. Exemption from oblivion.

2. Perpetuity; existence not limited; as the immortality of a corporation.