bunglesome

from WordNet (r) 3.0 (2006)

bunglesome
    adj 1: difficult to handle or manage especially because of
           shape; "an awkward bundle to carry"; "a load of
           bunglesome paraphernalia"; "clumsy wooden shoes"; "the
           cello, a rather ungainly instrument for a girl" [syn:
           {awkward}, {bunglesome}, {clumsy}, {ungainly}]

from The Collaborative International Dictionary of English v.0.48

bunglesome \bunglesome\ adj.
   awkward to move or use especially because of shape; as, a
   load of bunglesome paraphernalia.

   Syn: awkward, clumsy, ungainly.
        [WordNet 1.5]