| a volunteer | wolontariusz |
| volunteering | robienie wolontariatu |
| successful | odnoszący sukces |
| cunning (as a fox) | przebiegły |
| cheeky | bezczelny |
| noble | szlachetny |
| wise | mądry |
| wisdom | mądrość |
| venomous | poisonous/ jadowity |
| a rodent | gryzoń |
| amphibians | płazy |
| to domesticate | udomowić |
| nocturnal (animals) | nocne |
| omnivores | wszystkożerne |
| herbivores | roślinożerne |
| carnivores | mięsożerne |
| a fossil | skamieniałość |
| a parasite | pasożyt |
| to have butterflies in one’s stomach | when we are excited/in love |
| elephant in the room | a problematic topic, nobody wants to talk about |
| a fish out of water | when we feel confused, not comfortable |
| a leopard doesn’t change its spots | people do not change very often when we talk about sth bad |
| to wag a tail | merdać ogonem |
| to stroke | pogłaskać |
| a paw | łapa |
| a fang | kieł |
| a trunk | trąba słonia |
| ivory | kość słoniowa |
| a herd of cattle | stado krów |
| a school/a shoal of fish/dolphins | ławica |
| a pack of wolves | wataha wilków |
| a litter of puppies | miot |