| Rating | Solver | Clue |
|---|---|---|
| HERMITCRAB | Small crustacean | |
| SHRIMP | Small crustacean | |
| KRILL | Small crustacean eaten by whales | |
| ISOPOD | Small crustacean such as a woodlouse | |
| MONOCULE | A small crustacean with one median eye. | |
| LOUSE | Any small crustacean parasitic on fishes. See Branchiura, and Ichthvophthira. | |
| INSECT | Any small crustacean. In a wider sense, the word is often loosely applied to various small invertebrates. | |
| GRIBBLE | A small marine isopod crustacean (Limnoria lignorum or L. terebrans), which burrows into and rapidly destroys submerged timber, such as the piles of wharves, both in Europe and America. | |