The term Grapevine may refer to: Grapevine, common name for plants of the genus Vitis Grapevine (gossip), term often used to describe a form of informal communication, as in "heard it through the grapevine" Grapevine (dance move), a step pattern in several dances Grapevine knot, also known as the Double fisherman's knot, a knot to tie two ropes or two ends of the same rope together Grapevine, a grappling hold where one or both legs are used to entangle an opponent's leg, for instance from t… (More on Grapevine)