n nocturnal mouselike mammal with forelimbs modified to form membranous wings and anatomical adaptations for echolocation by which they navigate\nn (baseball) a turn trying to get a hit\nn a small racket with a long handle used for playing squash\nn the club used in playing cricket\nn a club used for hitting a ball in various games\nv strike with, or as if with a baseball bat\nv wink briefly\nv have a turn at bat\nv use a bat\nv beat thoroughly and conclusively in a competition or fight\ns informal or slang terms for mentally irregular