Possible Clues:

• I decline to pick up rings
• Spelling unrelated to this puzzle's theme
• 2-Across' first name
• "Silent All These Years" singer Amos
• The little bears, for example, shifting ring doughnuts
• Spelling in TV credits
• Moldings at the bases of columns
• Spelling on the tube
• Moulding at the base of a column
• Bagels, mathematically