Year in St. Gregory I's papacy

• Rank for Endeavour Morse, John Luther and Jane Tennison: Abbr
• Early Middle Ages century starter
• “Far out!”
• Seventh-century date
• Seneca's 601
• 601, to Seneca
• Medieval century starter
• A fifth of MMMV
• One-fifth of MMMV

Wikipedia Word definitions in Wikipedia
DCI may be an abbreviation for: