1. 
   Slaved
   • (imp. & p. p.) of Slave
   Found op http://thinkexist.com/dictionary/meaning/slaved/
   
   
2. 
   slaved
   1) Labored 2) Toiled away 3) Worked like a dog 4) Worked one's fingers to the bone 5) Worked too hard
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/slaved/1
   
   

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