To border, or border on; to be physically close or conceptually akin to.
Nearly; not entirely but nevertheless to a great extent.
Showing bad taste.
Nearly; not clearly on one side or the other of a border or boundary, ambiguous.
Exhibiting borderline personality disorder.
A boundary or accepted division; a border.
An individual who has borderline personality disorder.
To associate intimately with; to be close to.
To be similar to, to be almost the same as.
To be adjacent to
A person living on adjacent or nearby land; a person situated adjacently or nearby; anything (of the same type of thing as the subject) in an adjacent or nearby position.
One who is near in sympathy or confidence.
A fellow human being.