Related Clues:

• Press, as a doorbell
• Shape of a benzene molecule
• Annulus
• Part of a wedding ceremony
• What a king may hold
• Squash venue
• Dribbling place
• Phone call
• Try for a mate?
• One of three, at a circus
• Toll, as a bell
• Circus or wedding staple
• Symbol of a commitment
• Go canvassing, say
• Decoding item