A type of relationship characterized by long, flirty conversations, "dates", make-out sessions, and/or sexual activity, but completely devoid of commitment or attachment.
An Affectionship is the in between of friendship and a relationship. You are not boyfriend and girlfriend but nor are you just friends. You have a deep affection for one another but have not yet made it official. An affectionship tends to lead to a serious relationship, so hold off on the DTR and let it take it's course.
Man: Are you and Courtney dating?
Man: Kind of, I really like her but it's more of an affectionship right now.
Woman: Chrisjust asked me out!
Woman: So what is this??
Woman: It's an affectionship, we like each other.
An affectionate bite is when the act of biting is performed in such a way that is meant to portray happiness and love to the bitee. It is not intended to harm or injure (although these are possible side effects) but instill friendliness in a oral form.