Made finer, as flour
Else clues• Combed (through)
• Declumped, in a way
• Did some beachcombing
• Examined and filtered
• Examined closely, as evidence
• Examined thoroughly, with through
• Got the lumps out
• Made flour finer
• Prepared for baking, as flour
• Searched (through)
• Sorted
• Sprinkled
• Went (through)
• Went through carefully, as clues