This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Delighting in or feeling pleasure from the pain of others.

adj. Of behaviour which gives pleasure in the pain of others.

Relating to sadism or to one who practises it.

adj. deriving pleasure or sexual gratification from inflicting pain on another

"This guy was also what we call a sadistic pedophile, which is that sadistic pedophiles often use objects to penetrate children rather than using the penis or the fingers, and that ` s apparently, if the allegations are true, what he did with one little girl."

sadism   

Hellenistic    Mechanistic    altruistic    anachronistic    antagonistic    antiballistic    artistic    atheistic    autistic    ballistic   

homicidal    bloodthirsty    murderous    psychotic    fiendish    predatory    perverse    psychopathic    paranoid    vindictive