Related Clues:

• Slimmer swimmer
• Atlantic food fish
• Sushi supplies
• Slippery fish
• Fish
• Fish usually caught in the winter
• See 17-Across
• Roe source
• Catch of the day, perhaps
• Unagi, at a sushi bar
• Electric ___
• Sniggler's quest
• Pike ___
• Sushi bar order
• Filleted fish