Definition of "remorselessness" [remorselessness]

• The characteristic of lacking remorse. (noun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• ""With diabolical ingenuity and with a remorselessness which is reminiscent of the Borgias he planned first George Doughton's death, and then the bringing together of Doughton's son and his own ward."
• "As the story deepens, the monarch dispatches relatives and compatriots with astounding frequency and remorselessness."
• "Rage, revenge, remorselessness: those vermin had it coming."