 |
| Subject | Romanian | English |
| zool. | arici comun | western variety |
| zool. | arici comun | hedgehog |
| life.sc., fish.farm. | arici-de-mare | sea urchins (Echinoidea) |
| life.sc., fish.farm. | arici-de-mare | echinoderms (Echinodermata) |
| life.sc., fish.farm. | arici-de-mare comestibil | European edible sea urchin (Echinus esculentus) |
| life.sc., fish.farm. | arici-de-mare purpuriu | stony sea urchin (Paracentrotus lividus, Strongylocentrotus lividus) |