Related Clues:

• Lost one's footing
• Lost value
• Plunged
• Took a tumble
• Keeled over
• Took a spill
• At one __ swoop
• Went from bull to bear, e.g.
• What Jack and Jill did
• Took a header
• Dropped to the ground
• Cut down, as a tree
• More than stumbled
• 'I do not like thee, Doctor ...'
• Lowered into liquid