The crossword solution for the term HIT IN A HIGH ARC is 'LOB', which stands for a type of shot in various sports. In tennis, a LOB is a high-arcing shot that is hit over an opponent's head and lands deep in the court. In golf, a LOB shot is a high-arcing shot that is used to get the ball out of a bunker or other difficult lie. In basketball, a LOB is a high-arcing pass that is thrown over the defense to a teammate for a layup or dunk.