Remark of approval
Else clues• '50s Nifty!
• '50s Radical!
• 'Cool!'
• 'Hey, wow!'
• 'How cool!'
• 'How keen!'
• 'Keen!'
• 'Peachy!'
• 'Swell!'
• 'That's cool!'
• Awesome!
• Boss!
• Cool beans!
• Day-um!
• Excellent!
• Fab!
• Fantabulous!
• Fantabulous! in the '50s
• Far out!
• Gee, that's keen!
• Gee, that's swell!
• Great!
• Groovy!
• I'm impressed!
• Like whoa
• Marvy!
• Nifty!
• Nifty! (sl.)
• Oh, cool!
• Outta sight!
• Peachy keen!
• Phat!
• Phat! predecessor
• Phat!, once
• Pretty amazing!
• Rad! predecessor
• Radical, man!
• Really cool!
• Sounds swell!
• Spiffy!
• Super cool!
• Super keen
• Super-duper!
• Super!
• Terrif!
• That's peachy-keen!
• That's really cool!
• That's super!
• That's swell!
• Totally cool!
• Way cool, man!
• Way cool, quaintly
• Way cool!
• Well, color me impressed
• Wow!
• Cool, in the '50s
• Cool, man
• Cool: sl.
• Ducky
• Exuberant shout
• Just ducky
• Kin of Swell!
• Nifty in the '50s
• Nifty, in the 50's
• Nifty, to The Beave
• Old slangy word of enthusiasm
• Old-fashioned cool
• Old-fashioned Super!
• Old-fashioned Sweet!
• Peachy-keen
• Phat, old-style
• Remark of approval
• Response to Co's 2-hour land speed record for crossword construction
• Retro cool
• Sarcastic expression of enthusiasm
• Slangy approval
• Slangy word of enthusiasm
• So cool
• Super-cool
• Uncool Cool!
• Wonderful
• Word of approval
• '50s Nifty!
• '50s Radical!
• 'Cool!'
• 'Hey, wow!'
• 'How cool!'
• 'How keen!'
• 'Keen!'
• 'Peachy!'
• 'Swell!'
• 'That's cool!'
• Awesome!
• Boss!
• Cool beans!
• Day-um!
• Excellent!
• Fab!
• Fantabulous!
• Fantabulous! in the '50s
• Far out!
• Gee, that's keen!
• Gee, that's swell!
• Great!
• Groovy!
• I'm impressed!
• Like whoa
• Marvy!
• Nifty!
• Nifty! (sl.)
• Oh, cool!
• Outta sight!
• Peachy keen!
• Phat!
• Phat! predecessor
• Phat!, once
• Pretty amazing!
• Rad! predecessor
• Radical, man!
• Really cool!
• Sounds swell!
• Spiffy!
• Super cool!
• Super keen
• Super-duper!
• Super!
• Terrif!
• That's peachy-keen!
• That's really cool!
• That's super!
• That's swell!
• Totally cool!
• Way cool, man!
• Way cool, quaintly
• Way cool!
• Well, color me impressed
• Wow!
• Cool, in the '50s
• Cool, man
• Cool: sl.
• Ducky
• Exuberant shout
• Just ducky
• Kin of Swell!
• Nifty in the '50s
• Nifty, in the 50's
• Nifty, to The Beave
• Old slangy word of enthusiasm
• Old-fashioned cool
• Old-fashioned Super!
• Old-fashioned Sweet!
• Peachy-keen
• Phat, old-style
• Response to Co's 2-hour land speed record for crossword construction
• Retro cool
• Sarcastic expression of enthusiasm
• Slangy approval
• Slangy word of enthusiasm
• So cool
• Super-cool
• Uncool Cool!
• Wonderful
• Word of approval