| Polish | English | Level | Details |
|---|---|---|---|
| rak | crawfish | A2 | Part of speech noun Gender masculine |
| homar | lobster | B1 | Part of speech noun Gender masculine |
| małż | mussel | B1 | Part of speech noun Gender masculine |
| krab | crab | B1 | Part of speech noun Gender masculine |
| krewetka | prawn, shrimp | B1 | Part of speech noun Gender feminine |
| kalmar | squid | B1 | Part of speech noun Gender masculine |
