deadness

noun

1.
the quality of being unresponsive; not reacting; as a quality of people, it is marked by a failure to respond quickly or with emotion to people or events
coldbloodedness unresponsiveness
Derived from:
dead
2.
the physical property of something that has lost its elasticity
Derived from:
dead
3.
the inanimate property of something that has died
Derived from:
dead