Related Clues:

• Grew less
• Whittled away
• Coming to a point
• Like shorelines, often
• Getting to the point?
• Really blown away?
• Eaten away
• Diminished over time
• Became worn away
• Worn by wind
• Weathered away
• Thinned out
• Became weatherworn
• Ate away at
• Grew weaker