Related Clues:

• 52 weeks
• Choice from a list
• Wine-list datum
• Sommelier's datum
• Chenin blanc, for one
• Wine bottle figure
• 88 days, on Mercury
• Many a Roman numeral
• Soave, for one
• "Sideways" subject
• Sentencing unit
• Diary length, often
• Strangely, it's shorter than a day on Venus
• See 33 Across
• 1994 or 1876