Related Clues:

• Saturn, for one
• Elephantine
• Huge
• Megacorporation
• Word on a U.S. coin
• Fairy tale figure
• See 24-Across
• Colossus
• Word on all U.S. coins
• Ogre
• Vulcan, for one
• Monster
• Colossal
• 'Oh wow!'
• Jupiter, e.g.