Related Clues:

• Solemn ceremony
• Ceremonial event
• Frat initiation, for one
• Solemn event
• Church ceremony
• Marriage or baptism
• Serious ceremony
• Priest's duty
• Communion, e.g.
• Baptism or bar mitzvah
• Serious custom
• Sacred observance
• Initiation, often
• Ritual
• Solemn practice