Related Clues:

• Unpleasant responsibility
• It's hard to bear
• Burden or responsibility
• Cargo amount
• Load of bricks?
• Unpleasant necessity
• Coal weight
• Statistic for a 14-Across
• Imperial weight unit
• It may be short or long
• Unwelcome obligation
• Won ___
• "We're treating"
• Awful lot
• Bon ___ (high society)