Possible Clues:

• Nonsense about circle in underground development
• Etymology concern
• Turnip or carrot, e.g
• Nose (around)
• Ube or beet, for example
• Part of a tooth or a tree
• Parsnip or radish, e.g
• Batter and crumble that covers over
• The note used to name a chord in music is called its ____
• Word with square and cube