labarum /labˈə-rəm/

1. Orig a Roman military standard, the imperial standard after Constantine's conversion, with a monogram of the Greek letters XP (ChR), for Christ
2. A similar ecclesiastical banner carried in processions
3. Any moral standard or guide

• silly-billies
• silly-billy
• silly-how
• silly-hows
• silly money
• silly season
• silly seasons
• Silly String®
• silo
• silo'd
• siloed
• siloing
• silos
• siloxane
• siloxanes
• silphia
• silphium
• silphiums
• silt
• siltation
• siltations
• silted
• siltier
• siltiest
• silting