hard–heart·ed 
/ˈhɑɚdˈhɑɚtəd/ adjective
/ˈhɑɚdˈhɑɚtəd/ adjective [more hard–hearted; most hard–hearted] : having or showing no kindness or sympathy for other people
▪ a hard-hearted businessman ▪ a hard-hearted decision
▪ a hard-hearted businessman ▪ a hard-hearted decision
— hard–heart·ed·ness noun [noncount]
