Top numeral on a sundial

• 12, to Nero
• Last pope named Pius
• Clock topper
• The last Pope Pius
• Hour on a clock
• Roman dozen
• Twelve, to 1 Across
• Top-of-the-watch number
• Top part of a face

WordNet Word definitions in WordNet
adj. denoting a quantity consisting of 12 items or units [syn: twelve , 12 , dozen ]