Related Clues:

• Help line?
• Frozen water
• Part of a pointer
• It's left on the table
• Top tortes
• Subject of an anonymous call, maybe
• Service bonus
• Rocks in a glass
• Floor for Orr
• Bit of help
• Part of an iceberg that's visible
• Helpful suggestion
• Rangers' play area
• Word with pack or pick
• Wait for it