Related Clues:

• Sinuous swimmer
• Slimy creatures
• Sigmoid swimmers
• 'The Little Mermaid' baddies
• Sashimi fish
• '___ Over Beethoven'
• It may be served on 8-Down
• Stunning swimmers
• Kaiser's bread?
• Slippery sort
• Dice do it
• Sniggling catches
• Class list
• Fish lacking pelvic fins
• Epitome of slipperiness