Outr[e]

from The Collaborative International Dictionary of English v.0.48

Outr'e \Ou`tr['e]"\, a. [F., p.p. of outer to exaggerate, fr. L.
   ultra beyond. See {Outrage}.]
   Out of the common course or limits; extravagant[2]; bizarre;
   outlandish[2]; as, an outr['e] costume.
   [Webster 1913 Suppl. + PJC]

         My first mental development had in it much of the
         uncommon -- even much of the outr['e].   --E. A. Poe.
   [Webster 1913 Suppl.]

from Moby Thesaurus II by Grady Ward, 1.0

31 Moby Thesaurus words for "outre":
      absurd, beyond belief, bizarre, cockamamie, crazy, extravagant,
      fantastic, foolish, freakish, grotesque, high-flown, incredible,
      kinky, laughable, ludicrous, monstrous, nonsensical, odd,
      out-of-the-way, outlandish, outrageous, peculiar, poppycockish,
      preposterous, ridiculous, strange, ultra, unconventional, unusual,
      weird, wild

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