DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   laboring
       adj 1: doing arduous or unpleasant work; "drudging peasants";
              "the bent backs of laboring slaves picking cotton";
              "toiling coal miners in the black deeps" [syn:
              drudging, laboring, labouring, toiling]