crapper

from WordNet (r) 3.0 (2006)

crapper
    n 1: a plumbing fixture for defecation and urination [syn:
         {toilet}, {can}, {commode}, {crapper}, {pot}, {potty},
         {stool}, {throne}]

from The Collaborative International Dictionary of English v.0.48

crapper \crap"per\ (kr[a^]p"p[~e]r), n.
   a toilet. [vulgar]

   Syn: toilet, can, commode, pot, potty, stool, throne.
        [WordNet 1.5 + PJC]

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