Related Clues:

• Begins admitting customers
• Court contests
• Begins
• Unclogs
• Uncorks
• Uncovers
• Hangs out one's shingle
• Begins the betting
• Kicks off
• Admits the first customers
• Starts the bidding
• Bids one club, e.g.
• Starts business
• Admits customers
• Broaches, in a way