Related Clues:

• Certain rush hour commuter, metaphorically
• A diner's small fish
• Small fish, usually canned
• Small sea fish related to the herring
• 'Small fatty fish, usually canned (8)'
• Fasten the fish back firmly
• When artists turn up there's too little fish to feed them on
• Little fish in a tin
• Small fatty fish, usually canned
• A diner's ordered fish
• Sauce put over vegetable or fish
• One's tight, well-oiled
• Doing backstroke, swim round lake with fish - such as this
• A diner's battered fish
• Edible herring relative