Synonyms to loose ends

bad job, bevue, blunder, bobble, boggle, bonehead play, boner, boo-boo, botch, bungle, bungling, clumsy performance, error, etourderie, flub, fluff, foozle, fumble, gaucherie, haphazardness, hash, mess, messiness, miscue, mistake, muff, off day, sad work, slapdash, slip, slipshoddiness, slipshodness, sloppiness, slovenliness, slovenly performance, slovenry, sluttishness, stumble, trip, untidiness, Sisyphean labor, endless task, failure, inexecution, neglect, nonaccomplishment, nonachievement, nonconsummation, nondischarging, nonexecution, nonfeasance, nonfulfillment, nonperformance, omission, rough edges, unfulfillment, work of Penelope, anamorphosis, bad likeness, bat out, be all thumbs, bitch up, blight, blow, blunder away, blunder into, blunder on, blunder upon, bollix, botchery, bugger up, bumble, burl