Related Clues:

• It's a starter
• Wager
• Guide
• Be of service to
• Put in the pot
• Alley-oop toss, e.g.
• Menu option
• Start to date?
• Stud fee?
• Prepay, with 'up'
• Hockey stat
• A few chips, perhaps
• ___ meridiem
• S O S response
• Bail out