Related Clues:

• Last of a series
• Like one in a series
• Unspecified ordinal
• The Greatest
• 'One ___ customer'
• Nonacademic degree
• ___ fault (overly so)
• Highest
• Utmost degree
• Kind of degree
• ___ fault
• High degree
• Greatest possible
• Like a certain one in line
• Burnt ___ crisp