Mammoth Uncensored Word List:
79 words ending with ug

almug angledug antibug bearhug bedbug bedrug billbug bug chug chugalug crotonbug debug doodlebug dorbug drug dug earplug firebug fireplug frug fug glug goldbug greenbug hawseplug hearthrug hornbug hug humbug jitterbug jug ladybug litterbug lovebug lug mealybug mudbug mug multidrug nondrug pinchbug plug postdrug potatobug prodrug pug quahaug redbug replug roseslug rug scoug scug scuppaug shrug shutterbug skug slug smug snug sparkplug speug spittlebug sprug spug stinkbug superbug tautaug thug trug tug tumblebug ultrasnug undug unplug vug wallplug waterjug zwischenzug