It's been a long time that I wonder about Nature of human relationships and how can we handle eachother without hurting or being hurt...
I also like to categorize it after understanding it fully...
The Wikipedia wrote the types of it like this:
Genetic: Kinship | Family | Sibling | Cousin
By marriage: Husband | Wife | Open marriage| Polyandry | Polygamy
Partner, Partners: Significant other | Boyfriend | Girlfriend | Cohabitation | Same-sex | Friendship (romantic)
So, what's your opinion? what do you think how many types of Interpersonal relationship do we have?
Another interesting link about this subject: