Related Clues:

• Needle-toothed fish
• Needle-fish
• Car's home, in realty ads
• Sharp-toothed fish
• Air-gulping swimmer
• Pikelike fishes
• Pike lookalikes
• Alligator ___ (underwater menace)
• That's a fishy way to have a bit of a material turn
• Is it up to a bit of stuff to be so fishy?
• Up here there's a scrap of fish
• The scrap turns up for the start of 21 across (3)
• Fish the bit of stuff up
• So fishy to have a scrap up like this
• The fish might get to a blooming den