DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   able
       adj 1: (usually followed by `to') having the necessary means or
              skill or know-how or authority to do something; "able to
              swim"; "she was able to program her computer"; "we were
              at last able to buy a car"; "able to get a grant for the
              project" [ant: unable]
       2: have the skills and qualifications to do things well; "able
          teachers"; "a capable administrator"; "children as young as
          14 can be extremely capable and dependable" [syn: able,
          capable]
       3: having inherent physical or mental ability or capacity; "able
          to learn"; "human beings are able to walk on two feet";
          "Superman is able to leap tall buildings"
       4: having a strong healthy body; "an able seaman"; "every able-
          bodied young man served in the army" [syn: able, able-
    bodied]