1. 
   unhappy
   [adj] - causing discomfort 2. [adj] - experiencing or marked by or causing sadness or sorrow or discontent
   Found op http://www.webdictionary.co.uk/definition.php?query=unhappy
   
   
2. 
   unhappy
   adjective causing discomfort; `the unhappy truth`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=unhappy
   
   
3. 
   unhappy
   adjective experiencing or marked by or causing sadness or sorrow or discontent; `unhappy over her departure`; `unhappy with her raise`; `after the argument they lapsed into an unhappy silence`; `had an unhappy ...
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=unhappy
   
   
4. 
   Unhappy
   • (a.) In a degree miserable or wretched; not happy; sad; sorrowful; as, children render their parents unhappy by misconduct. • (a.) Mischievous; wanton; wicked. • (a.) Marked by infelicity; evil; calamitous; as, an unhappy day. • (a.) Not happy or fortunate; unfortunate; unlucky...
   Found op http://thinkexist.com/dictionary/meaning/unhappy/
   
   
5. 
   unhappy
   1) Bad 2) Blue 3) Bummed 4) Cheerless 5) Dejected 6) Depressed 7) Depressing 8) Despondent 9) Discontent 10) Discontented 11) Dismal 12) Distressed 13) Doleful 14) Down 15) Down in the dumps 1...
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/unhappy/1
   
   

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