The Oxford Thesaurus An A-Z Dictionary of Synonyms - hashn.

1) mixture, confusion, hotchpotch or US and Canadian hodgepodge, pot-pourri, gallimaufry, farrago, mishmash, jumble, mess, shambles, olla podrida, m‚lange, medley: The building is a hash of a dozen architectural styles. 2) fiasco, disaster, botch, mess, Slang Brit balls-up, US snafu: The council really made a hash of its housing policy. --v. 3) Often, hash up. mangle, mess or mix up, make a hash or mess or jumble of, muddle, bungle, botch, mishandle, mismanage, ruin, spoil, butcher, Colloq foul or louse up, screw up, muff, Brit bugger up: Our plans for a holiday have been all hashed up.