sadomasochistic

noun

1. interaction, especially sexual activity, in which one person enjoys inflicting physical or mental suffering on another person, who derives pleasure from experiencing pain.
2. gratification, especially sexual, gained through inflicting or receiving pain; sadism and masochism combined. Abbreviation: S-M, S and M

noun

1. the combination of sadistic and masochistic elements in one person, characterized by both aggressive and submissive periods in relationships with others
2. sexual practice in which one partner adopts a sadistic role and the other a masochistic oneAbbreviation: SM, S & M Compare sadism, masochism

n.

1. A psychosexual disorder in which sexual gratification is obtained by engaging in sadistic and masochistic interactions.