Mindlessness
The Century Dictionary and Cyclopedia
noun.
The condition of being devoid of mind or intelligence; absence of mind.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
The property of behaving in a
mindless
manner.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
the trait of acting rashly and without prudence
noun.
total lack of meaning or ideas