Related Clues:

• Rough and husky, as a voice
• Not fine
• Pumice, e.g.
• Like cheerleaders after the game, perhaps
• Croaking
• Needing polishing
• Froggy-throated
• Rough-cut
• Rough-hewn
• Affected by poison ivy
• Churlish
• Smoothing stuff
• Scratching the surface?
• Not content
• Barely able to talk