devilfish

Tom crouched over his pretended work like a devilfish devouring its prey.

Mapfarity cried out with shock and surprise as his skin flopped on the stones like a devilfish on dry land.

Skilled in deep-sea lore as he was, he knew the dark fury which had swooped down upon the devilfish.

"I thought at first it was something like a devilfish, or possibly an overgrown starfish, but it isn't," Costigan made answer.