schadenfreude

 
Pronunciation: /ˈʃɑːd(ə)nˌfrɔɪdə, ˈʃɑːdənˌfrɔydə/

noun

[mass noun]
  • pleasure derived by someone from another person’s misfortune: a business that thrives on Schadenfreude a frisson of Schadenfreude

Origin:

German Schadenfreude, from Schaden 'harm' + Freude 'joy'