adj.lacking compassion or feeling for others

"nor silver-shedding tears could penetrate her uncompassionate sire"

Uncompassionate care
The Uncompassionate Conservative
Soundings: Uncompassionate care
Dorothy Parker, Uncompassionate Liberal
Searching for Compassion in an Uncompassionate World
Uncompassionate Care: A Critical Analysis of Canada's Compassionate Care Benefits Program
The uncompassionate elements of the Compassionate Care Benefits Program: a critical analysis.
Untested Drugs to Treat Ebola: A Case of Uncompassionate Compassionate Use?
A Study of Why Anomic Employees Harm Co-workers: Do Uncompassionate Feelings Matter?
Self-Criticism: A Measure of Uncompassionate Behaviors Toward the Self, Based on the Negative Components of the Self-Compassion Scale