The Collaborative International Dictionary
black-hearted
black-hearted \black"-heart`ed\, a. Having a wicked, malignant disposition; morally bad.
Wiktionary
black-hearted
a. Having a wicked, malignant disposition; morally bad. alt. Having a wicked, malignant disposition; morally bad.
Usage examples of "black-hearted".
It felt in keeping with the fundamental perversity of Oeble that the first even vaguely honorable person she'd met in the Underways had proved just as unwilling to help her as all the black-hearted scoundrels she'd quesÂtioned hitherto.
These are not larval raffins fleeing your toy spear in a hunt, but armed stalwarts of King Voltrik shielded by the enchantment of a black-hearted sorcerer.