1) Bang 2) Bullet sound 3) Collide with 4) Impinge on 5) Leap, jerk, bang 6) Run into 7) Smack dab 8) Smack dab; squarely 9) Smack-dab 10) Squarely 11) Strike Found on https://www.crosswordclues.com/clue/spang
Spang intransitive verb To spring; to bound; to leap. [ Scot.] « But when they spang o'er reason's fence, We smart for't at our own expense.» Ramsay. Found on http://www.encyclo.co.uk/webster/S/153