Neighbors.
A friend
Usually they call it "seeing each other" however there is no specific term.
People call it Rain
A competitive relationship?
You would call this "dating" or simply "a relationship." If you get married, you would call this a "marriage."
You call it a relationship
a relationship is where you dedicate yourselves to one another in a open relationship you two and kinda together but you're allowed to see other people most people call open relationships "linking"
In The Declaration of Independence, the governmentâ??s relationship is as protector of the rights of the people. It is only through this relationship, the government is allowed to continue to exist. At this point, the government must cease to exist.
A friend, English-speaking culture does not see a family relationship between those two people.
it is really up to you and her.
"Relationship dating" is the looking for someone special to connect with (from the opposite sex, in a healthy relationship) personally and emotionally, by going out to places other than your home, and connecting socially (and slightly intimately (maybe kissing as a possible bonus if you like who you're dating, but NO SEX is involved)) with them in order to see if you "LOVE" that person, and to see if that person is a good person to stay with and possibly marry some day; So basically "relationship dating" is what I like to call the "searching-for-the-one-who-you-might-want-to-marry-some-day dating".
A mutually beneficial relationship between two biotic (living) organisms is called a symbiotic relationship.