Related Clues:

• Platonic thing
• Perfection embodied
• Like a score of 10 for 10
• ''In an ___ world ...''
• "In an ___ world ..."
• 'In an ___ world ...'
• Perfection
• Quintessential
• Ten, so to speak
• Worth a 10, maybe
• A 10, by some standards
• Often unattainable perfection
• Best-possible
• Without a flaw
• Worth imitating