Baffling : impossible to understand; perplexing. Fleeing : run away from a place or situation of danger. Hasty : done with excessive speed or urgency; hurried. Stealthy : behaving or done in a cautious and surreptitious manner, so as not to be seen or heard. Furtive : attempting to avoid notice or attention, typically because of guilt or a belief that discovery would lead to trouble; secretive.