9 letters · 18 points in Scrabble
noun sexual pleasure obtained from receiving punishment (physical or psychological)
originFrom German Masochismus, coined alongside Sadismus in 1886 by Richard von Krafft-Ebing in his book Psychopathia Sexualis. Named after Leopold von Sacher-Masoch, whose novel "Venus in Furs" explores a sadomasochistic relationship, + -ism.
Etymology from Wiktionary, CC BY-SA 3.0