Related Clues:

• Marine substance, often forms reef
• 'Daisy, Daisy, give me your ...... do'
• Marine polyps, often forms reefs
• Submerged ridge of rock or coral near the surface
• 'Daisy, Daisy, give me your . . . . . . do'
• 'A soft . . . . . . turneth away wrath'
• Substance formed by skeletons of tiny sea creatures
• Submerged ridge of rock or coral
• Submerged ridge near the surface of the sea
• The Great Barrier ..., Australian natural wonder
• Reaction to a question
• About the North, you'd swear that's the solution
• You could swear that there's some solution about the North
• What N wears is to be found in solution
• Thus one forces about a thousand piles