<Ul> <Li> Husband </Li> <Li> Wife </Li> <Li> Open marriage </Li> </Ul> <Ul> <Li> Polyandry </Li> <Li> Polygamy </Li> <Li> Polygyny </Li> </Ul> <Ul> <Li> Mixed - orientation </Li> </Ul> <Li> Mixed - orientation </Li>

Where do the words husband and wife come from