1. 
   fortuitous
   [adj] - occurring by happy chance
   Found op http://www.webdictionary.co.uk/definition.php?query=fortuitous
   
   
2. 
   Fortuitous
   For·tu'i·tous adjective [ Latin fortuitus ; akin to forte , adverb , by chance, prop. abl. of fors , fortis , chance. See Fortune .] 1. Happening by chance; coming or occuring unexpectedly, or without any kn...
   Found op http://www.encyclo.co.uk/webster/F/66
   
   
3. 
   fortuitous
   1. Happening by chance; coming or occuring unexpectedly, or without any known cause; chance; as, the fortuitous concourse of atoms. 'It was from causes seemingly fortuitous . . . That all the mighty effects of the Reformation flowed.' (Robertson) 'So as to throw a glancing and fortuitous light upon ...
   Found op http://www.mondofacto.com/facts/dictionary?fortuitous
   
   
4. 
   fortuitous
   adjective occurring by happy chance; `profits were enhanced by a fortuitous drop in the cost of raw materials`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=fortuitous
   
   
5. 
   Fortuitous
   • (a.) Happening by chance; coming or occuring unexpectedly, or without any known cause; chance; as, the fortuitous concourse of atoms. • (a.) Happening independently of human will or means of foresight; resulting from unavoidable physical causes.
   Found op http://thinkexist.com/dictionary/meaning/fortuitous/
   
   
6. 
   fortuitous
   1) Causeless 2) Occurring by happy chance 3) Uncaused 4) Unintended
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/fortuitous/1
   
   

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