THESAURUS
dawdler
clock watcher, dallier, dawdle, diddler, dillydallier, do-nothing, dolittle, doodler, drone, faineant, foot-dragger, gentleman of leisure, goldbrick, goldbricker, goof-off, idler, laggard, lie-abed, lingerer, loafer, loiterer, loller, lotus-eater, lounger, lubber, mope, moper, plodder, potterer, procrastinator, putterer, sleepyhead, slouch, sloucher, slow goer, slow-foot, slowbelly, slowpoke, slug, sluggard, snail, stick-in-the-mud, time killer, time waster, tortoise, trifler, waiter on Providence