WordNet (r) 3.0 (2006):

practised
    adj 1: skillful after much practice [syn: practiced,
           practised]

Moby Thesaurus II by Grady Ward, 1.0:

24 Moby Thesaurus words for "practised":
   able, accomplished, adept, capable, consummate, cultivated,
   experienced, expert, finished, gifted, masterful, perfected,
   practiced, proficient, qualified, rehearsed, schooled, seasoned,
   skilled, superb, superior, talented, trained, versed