1. A structure in the high choir in which the host is kept; the vessel in which the eucharist is kept.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• xiborium,
• viborium,
• fiborium,
• diborium,
• cuborium,
• cjborium,
• ckborium,
• coborium,
• c9borium,
• c8borium,
• ciboroum,
• ciborim,
• Cybiorium,
• Cybyrium,
• Ciborien,
• Cyboryum,
• Ciboreum,
• Ciborimum,
• Ciborom,
• Ciboriom

• barium.

The adjective form of the word "Ciborium" is "ciborial".

The plural of the "Ciborium" can be the "ciboria".

The singular of the "Ciborium" can be the "Ciborium".