coel- or coelo- (also N American cel- or celo-) /sēl- or sē-lō-/

Denoting a cavity, or hollow part

• hallan-shaker
• hallan-shakers
• hall-bedroom
• hall-bedrooms
• hall-door
• hall-doors
• halleluiah
• halleluiahs
• hallelujah
• hallelujahs
• hallian
• hallians
• halliard
• halliards
• halling
• hallings
• hallion
• hallions
• hallmark
• hallmarked
• hallmarking
• hallmarks
• hall-moot
• hall-moots
• hallo