| Term | Definition |
| immortal | 1. not subject to death 2. not subject to oblivion (being forgotten); imperishable |
| immortality | 1. eternal life 2. lasting fame |
| moribund | dying; near death |
| mortal (adj) | 1. destined to die 2. human 3. causing death; fatal |
| mortal (n) | human being; person; individual |
| mortality | 1. death rate 2. mortal nature |
| mortician | undertaker |
| mortification | shame; humiliation; embarrassment |
| mortify | embarrass; shame; humiliate |
| mortuary | funeral home |
| rigor mortis | stiffness of the body that sets in several hours after death |