Related Clues:

• 'Terrif'
• Sweet, once
• "Fab!"
• 'Nifty'
• Surviving Milli Vanilli member [avxword.com is home to the best indie xwords - subscribe today]
• "Phat!"
• Marvelous, in '60s slang
• 'That's pretty awesome!'
• "That's pretty awesome!"
• Wonderful local gets Eliot out of lifeboat
• 'Gee, that's swell!'
• "Gee, that's swell!"
• Swell, in the '60s
• 'Sweet' ancestor
• British Invasion adjective