Related Clues:

• Sizeable, as a sum
• In neat order
• Type of profit
• Spruce (up)
• Well-ordered
• Substantial, as sums
• With everything in its place
• Straighten (up)
• Neatly arranged
• Like Felix Unger's room
• Substantial, as a sum
• Organize, with "up"
• Very neat
• Unmake a mess (with ''up'')
• Like certain sums