Words similar to callous

Example sentences for: callous

How can you use “callous” in a sentence? Here are some example sentences to help you improve your vocabulary:

Matthew: The political use of a gay man's gruesome death" strikes me as harsh and callous.
He tries to disarm the accusation that he was callous about executing Karla Fay Tucker by portraying his decision as an anguished crisis of conscience.
An op-ed by Indian journalist Sunanda K. Datta-Ray in the International Herald Tribune highlighted India's dilemma: "India has to walk a delicate path between capitulation to the hijackers and appearing callous about the hostages.
Nor is it the result of the benign policies of national governments, which are as callous and corrupt as ever.
Am I being callous and insensitive, or appropriately opportunistic?