Obligatory sex Synonyms

Obligatory replaced

Definitions for Obligatory


  • (adjective) forcing one's compliance or participation by or as if by law
  • (adjective) used or heard so often as to be dull
  • (adjective) required by obligation or compulsion or convention

Synonyms for phrase

OS abbreviation

OS is an abbreviation for Obligatory Sex
What does OS stand for?
OS stands for "Obligatory Sex"

Sex replaced

Definitions for Sex


  • (noun) sexual union involving penetration of the vagina by the penis
  • (noun) either of the two categories ( male or female ) into which most organisms are divided
  • (noun) the properties that distinguish organisms on the basis of their reproductive roles