Related Clues:

• Period of stalled progress
• The foreign drink poured into plutonium produced upland
• Drink drunk by myself, drunk? That's flat!
• State without change, silver, say, and gold
• Raised plain coat and a uniform
• Level out denture with gold
• Level off at a higher point
• Flat ground serving a university
• Reach a stable state
• Flat landform
• Plain dish has value every now and then
• Apostle endlessly touring dead flat land
• Flat elevated area
• Table where Paul ate crackers
• Water-based dish from France is high level