Synonyms and related words :
barbarous, beat-up, bedraggled, blowsy, blowzy, botched, bungling, careless, chintzy, clumsy, deficient, dilapidated, dingy, dirty, disheveled, dowdy, down-at-heel, drabbletailed, draggled, draggletailed, dusty, erroneous, faulty, frowsy, frowzy, frumpish, frumpy, grimy, grubby, grungy, half-assed, haphazard, hit-and-miss, hit-or-miss, imprecise, improper, in rags, incorrect, infelicitous, informal, loose, lumpen, messy, miry, muddy, mussy, negligent, poky, promiscuous, ragged, raggedy, raunchy, ruinous, scraggly, scruffy, seedy, shabby, shoddy, slack, slapdash, slatternly, sleazy, slipshod, slipshoddy, slobbery, sloppy, sloven, sluttish, smirchy, smoky, smudgy, smutchy, smutty, snuffy, solecistic, sooty, sordid, squalid, tacky, tattered, uncombed, unfastidious, ungrammatic, unkempt, unneat, unsightly, unthorough, untidy