Enter a clue or pattern or both:
The Clue
Swimmer with a boxlike body (9 letter answer)
The Answer
TRUNKFISH
Tags
Notes
The answer TRUNKFISH is so rare that it appears less than once every 2500 puzzles.
Definition
TRUNKFISH as a noun:
1. (boxfish, trunkfish) = any of numerous small tropical fishes having body and head encased in bony plates