Related Clues:

• "Getting warmer," e.g.
• Indicate subtly
• It may be printed upside-down
• Spill a little?
• Subtle taste
• Innuendos
• Slight indication or indirect suggestion
• A slight indication or an indirect suggestion
• Thin sort of slight indication
• 'Slight indication, indirect suggestion (4)'
• Is there a suggestion that 'er land might follow this back there?
• This suggests that 'er land would not be on the coast
• Suggestion of a strike around the North
• This gives an indication that it's 'er land back there
• Request from one who's stumped