been around

1. Been present or active; especially, gained experience or sophistication. For example, This book isn't new; it's been around for many years, or This strategy won't fool Bill; he's been around. [First half of 1900s] Also see get around.

Related Words

• accomplished 
• capable 
• competent 
• mature 
• professional 
• qualified 
• seasoned www.thesaurus.com
• skillful 
• sophisticated 
• trained www.thesaurus.com
• veteran 
• wise