Heartlessness
The Century Dictionary and Cyclopedia
noun.
The state or quality of being heartless; want of affection or of courage.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
The characteristic of being
heartless
.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
an absence of concern for the welfare of others
Word Usage
"As a matter of fact, what you call heartlessness is sheer broad-mindedness on my part."