adulterated, arrested, blemished, broken, callow, crude, damaged, defective, deficient, embryonic, erroneous, failing, fallible, faulty, found wanting, fractional, fragmentary, fragmented, hypoplastic, immature, impaired, imperfect, imprecise, impure, in arrear, in arrears, in default, in short supply, inaccurate, inadequate, incompetent, inexact, infant, insufficient, lacking, makeshift, mediocre, missing, mixed, needing, not enough, not perfect, off, part, partial, patchy, piecemeal, rough, scant, scanty, scrappy, sectional, segmental, segmentary, short, shy, sketchy, too little, unaccomplished, underdeveloped, undeveloped, undone, unequal to, uneven, unfinished, unperfected, unqualified, unsatisfactory, unsatisfying, unsound, unsufficing, unthorough, wanting