[1] : The Collaborative International Dictionary of English v.0.48

uneven \une"ven\, a. as. unefen. see un- not, and even,
   a.
   1. not even; not level; not uniform; rough; as, an uneven
      road or way; uneven ground.
      1913 webster

   2. not equal; not of equal length.
      1913 webster

            hebrew verse consists of uneven feet. --peacham.
      1913 webster

   3. not divisible by two without a remainder; odd; -- said of
      numbers; as, 3, 7, and 11 are uneven numbers.
      1913 webster une"venly, adv. -- une"venness, n.
      1913 webster
see also:
un- even une"venly une"venness 

[2] : WordNet (r) 2.0

uneven
     adj 1: not even or uniform as e.g. in shape or texture; "an uneven
            color"; "uneven ground"; "uneven margins"; "wood with
            an uneven grain" ant: even
     2: of a contest or contestants not fairly matched as
        opponents; "vaudeville...waged an uneven battle against
        the church" syn: mismatched
     3: inconsistent in quality syn: spotty
see also:
even mismatched spotty 

[3] : Moby Thesaurus II by Grady Ward, 1.0

185 moby thesaurus words for "uneven":
   adulterated, asperous, asymmetric, blemished, broken, bumpy,
   capricious, careening, catchy, changeable, changing, choppy,
   coarse, coarse-grained, corrugated, craggy, cross-grained, damaged,
   defective, deficient, desultory, deviating, deviative, deviatory,
   different, differing, disconnected, discontinuous, discrepant,
   disorderly, disparate, disproportionate, divaricate, divergent,
   diversified, diversiform, eccentric, erose, erratic, erroneous,
   fallible, faulty, fitful, flickering, fluctuating, found wanting,
   grainy, granulated, guttering, halting, harsh, herky-jerky,
   heteroclite, homespun, horripilant, ill-matched, ill-sorted,
   illegal, immature, immethodical, impaired, imperfect, imprecise,
   impulsive, impure, inaccurate, inadequate, incomplete,
   inconsistent, inconstant, inequal, inequitable, inexact,
   iniquitous, insufficient, intermittent, intermitting, irregular,
   jagged, jerky, jolty, lacking, linsey-woolsey, lurching, makeshift,
   mediocre, mercurial, mismatched, mixed, motley, mutable,
   nonconformist, nonstandard, nonsymmetrical, nonuniform,
   not perfect, odd, off, off-balance, out of proportion,
   overbalanced, partial, patchy, pimply, pitted, pluralistic, pocky,
   potholed, ragged, rambling, rank, ripply, rough, rough-cast,
   rough-grained, rough-hewn, ruffled, rugged, rutted, rutty,
   scabrous, scraggy, scrappy, shagged, shaggy, short, sketchy, skew,
   skewed, snatchy, spasmatic, spasmic, spasmodic, spastic, sporadic,
   spotty, staggering, textured, unbalanced, uncertain, undeserved,
   undeveloped, undue, unequable, unequal, unequitable, unfinished,
   unjust, unkempt, unlawful, unlevel, unmeet, unmerited,
   unmethodical, unmetrical, unorthodox, unperfected, unpolished,
   unrefined, unregular, unrhythmical, unrightful, unsettled,
   unsmooth, unsound, unstable, unsteady, unsymmetrical, unsystematic,
   unthorough, ununiform, variable, variegated, variform, various,
   varying, veering, wandering, wanting, wavering, wimpled, wobbling,
   wobbly, wrong, wrongful

Uneven >> U Words
Uneven, definition of term: Uneven
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