Related Clues:

• Perhaps trats without a background
• Perhaps T-rats had a sudden rise
• Puts 18 down that's lately made it
• Not down at the beginning but beginning to have arrived
• T rats for one that's just arrived
• One who's standoffish
• One for whom nothing's good enough
• Better-than-you type
• Putter-on of airs
• Hoity-toity sort
• High-hat person
• Social climber mounted Ernst's last two paintings
• Arrogant person raises bitter
• Pushy type for the high jump
• Updike has to be an interloper