http://www.blass.com.au/definitions/dada/rss Blass Online English Dictionary. en-us Copyright 2008 Blass.com.au 720 http://www.blass.com.au/blass_logo.gif http://www.blass.com.au/ 182 43 Free online english dictionary. http://www.blass.com.au/definitions/dada noun: a nihilistic art movement (especially in painting) that flourished in Europe early in the 20th century; based on irrationality and negation of the accepted laws of beauty