rouleau /roo-lōˈ/

1. A roll or coil, often of ribbon
2. A cylindrical pile or column of coins, blood corpuscles, or other discs

• colters
• colting
• coltish
• coltishly
• coltishness
• colts
• coltsfoot
• coltsfoots
• colt's tooth
• coltwood
• coltwoods
• colubriad
• colubriads
• colubrid
• Colubridae
• colubrids
• colubriform
• colubrine
• colugo
• colugos
• Columba
• Columban
• columbaria
• columbaries
• columbarium