Related Clues:

• Underwater predator
• ___ roll (sushi selection)
• Peer group member?
• It lacks a pelvic fin
• Anguilliform creature
• Wheels, to adolescents
• Snaky critter
• Sinuous swimmer
• Surveil
• Slimy creatures
• Sigmoid swimmers
• 'The Little Mermaid' baddies
• Sashimi fish
• What a contact contacts
• Ford or Lincoln