Related Clues:

• Cross bearer, often
• Its glass may be stained
• Where many vows are exchanged
• Area of a church
• It may have stained-glass windows
• Offering site
• It abuts the bema, sometimes
• Semicircular church feature
• Place for relics, perhaps
• Place for an organ, sometimes
• Section under a concha
• Semicircular part of a church
• It's often vaulted
• "I do" location
• Stained glass locale, perhaps