Preoral :: Preoral (a.) Situated in front of, or anterior to, the mouth; as, preoral bands..
Preordain :: Preordain (v. t.) To ordain or appoint beforehand: to predetermine: to foreordain.
Preorder :: Preorder (v. t.) To order to arrange beforehand; to foreordain.
Preordination :: Preordination (n.) The act of foreordaining: previous determination.