1. a part of a church or a separate building where baptism is administered, typically containing a baptismal font or pool
Usage: also spelled 'baptistery'; common in Christian architecture

Examples

• The baptistry in the cathedral features an ornate marble font dating back to the 16th century.
• Visitors admired the beautiful mosaics decorating the baptistry walls.
• The priest led the infant to the baptistry for the christening ceremony.
• Many historic churches have separate baptistries located near the entrance.
• The baptistry was recently renovated to accommodate modern baptismal practices.