1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) ancient celtic god 2) a belief (or system of beliefs) accepted as authoritative by some group or school 3) explosive consisting of a yellow crystalline compound that is a flammable toxic derivative of toluene DOWN 1) the humanistic study of a body of ___erature 2) the navy of the united states of america; the agency that maintains and trains and equips combat-ready naval forces 3) the local time at the 0 meridian passing through greenwich, england; it is the same everywhere ** Scroll down for solution. ** Are you sure you want to peek? lug ism tnt