1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) the part of the skull of a vertebrate that frames the mouth and holds the teeth 2) the smallest whole number or a numeral representing this number 3) an anxiety disorder characterized by chronic free-floating anxiety and such symptoms as tension or sweating or trembling or lightheadedness or irritability etc that has lasted for more than six months DOWN 1) a sharp change in direction 2) mother of the ancient irish gods; sometimes identified with danu 3) the fourth day of the week; the third working day ** Scroll down for solution. ** Are you sure you want to peek? jaw one gad