1. Ancient Persian religion; popular among Romans during first three centuries a.d.
   - Mithraism

Type of: faith, religion, religious belief

• castle in Spain
• castle in the air
• castled
• castling
• castor
• castor bean
• castor bean plant
• Castor canadensis
• Castor fiber
• castor oil
• castor sugar
• castor-oil plant
• castoreum
• Castoridae
• Castoroides
• castrate
• castrated
• castration
• castration anxiety
• castrato
• Castries
• Castro
• Castroism
• casual
• casually