Unfinished(a.) Not finished, not brought to an end; imperfect; incomplete; left in the rough; wanting the last hand or touch; as, an unfinished house; an unfinished picture; an unfinished iron casting.
Thesaurus Entries
adulterated, amateurish, arrested, backward, blemished, coarse, crude, dabbling, damaged, defective, deficient, dilettante, dilettantish, embryonic, erroneous, fallible, faulty, found wanting, immature, impaired, imperfect, imprecise, impure, in embryo, in ovo, in the rough, inaccurate, inadequate, incomplete, inexact, jackleg, lacking, makeshift, mediocre, mixed, neglected, not perfect, off, oversimple, partial, patchy, reductionistic, reductive, rough, roughcast, roughhewn, rude, rudimental, rudimentary, semiskilled, short, simplistic, sketchy, stunted, unaccomplished, unachieved, unattained, unblown, unbusinesslike, uncoached, uncompleted, unconsummated, uncultivated, uncultured, uncut, underdeveloped, undeveloped, undischarged, undone, undressed, unendowed, uneven, unexecuted, unfashioned, unformed, unfulfilled, ungifted, unhewn, uninitiated, unlabored, unlicked, unperfected, unperformed, unpolished, unprepared, unprimed, unprocessed, unprofessional, unrealized, unrefined, unschooled, unskilled, unsound, untalented, untaught, unthorough, untrained, untreated, untutored, unworked, unwrought, wanting