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

• water motors
• water mouse
• water music
• water nixie
• water nixies
• water nymph
• water nymphs
• water of crystallization
• water of hydration
• water of life
• water on the brain
• water on the knee
• water opossum
• water opossums
• water ouzel
• water ouzels
• water parsnip
• water parsnips
• water-parting
• water-partings
• water pepper
• water peppers
• water pimpernel
• water pipe
• water pipes