unharmonious

from WordNet (r) 3.0 (2006)

unharmonious
    adj 1: not in harmony [syn: {inharmonious}, {unharmonious}]
           [ant: {harmonious}]

from The Collaborative International Dictionary of English v.0.48

Unharmonious \Un`har*mo"ni*ous\, a.
   Inharmonious; unsymmetrical; also, unmusical; discordant.
   --Swift. -- {Un`har*mo"ni*ous*ly}, adv.
   [1913 Webster]