right - an abstract idea of that which is due to a person or governmental body by law or tradition or nature; "they are endowed by their Creator with certain unalienable Rights"; "Certain rights can never be granted to the government but must be kept in the hands of the people"- Eleanor Roosevelt; "a right is not something that somebody gives you; it is something that nobody can take away"

easement - (law) the privilege of using something that is not your own (as using another's land as a right of way to your own land)

privilege of the floor - the right to be admitted onto the floor of a legislative assembly while it is in session