45 clues for "RAD":
- "Far out!"
- Far out, man!
- Super-cool
- Atomic-energy unit
- "Awesome!"
- Awesome! '80s style
- Far out, dude!
- Gnarly
- "Groovy," updated
- Kewl
- "Neato!"
- Sweet!
- Totally awesome
- Totally cool, man
- 'Totally tubular!'
- 'Way cool!'
- 'Wicked!'
- Wicked cool!
- 'Awesome,' to a 1980s skateboarder
- Bodacious, bro!
- "Brilliant, dude!"
- 'Cool!'
- Cool, dude
- Cool!, in surfer slang
- Cool, man!
- Cool, once
- 'Dope'
- Excellent, dude!
- Gnarly, dude!
- "Gnarly!" relative
- Groovy today
- 'Impressive, dude!'
- Killer, dude!
- Like, awesome!
- 'Lovely!,' in dated slang
- 'Out of sight!'
- Outstanding, man!
- Really cool
- "Righteous!"
- "Sick"
- Sick, dude!
- This is really good, dude!
- "Totally wicked!"
- Way out!
- 'Wild!' to a dude