Related Clues:

• 1,000 fils
• It's all uphill from here
• Zero point
• Depth from which she leaves Irish playwright to rise
• Serbian currency
• Given a directive, incorporating worst-case scenario?
• In depression, a dire state
• Mounting assault without initially needing foreign cash
• Pen a dirge conveying deep despair
• It's the depths when a director conceals it!
• 'The subterranean dark / Has crossed the -' (A. E. Housman)
• Raised sack holding new currency from abroad
• Part of Rouen - a dirty low point
• Drain constructed for lowest point
• The pits in roads terrible? Not so bad!