| carbón de leña | carbone di legna |
| carbón negro | antracite |
| carbón vegetal | carbone di legna |
| carbónico | carbonico |
| Carcagente | Carcaixent |
| carcajada | chortle |
| carcajadas | ilarità |
| carcasa | custodia |
| Carcasona | Carcassonne |
| Carcassonne | Carcassonne |
| carcayú | ghiottone |
| carcelera | carceriera |
| carcelero | guardia carceraria |
| Carcharhinidae | Hexanchiformes |
| Carcharhiniformes | Carcharhiniformes |
| Carcharhinus amblyrhynchos | Carcharhinus amblyrhynchos |
| Carcharhinus leucas | Carcharhinus leucas |
| Carcharodon carcharias | Carcharodon carcharias |
| Carcharodon megalodon | Carcharodon megalodon |
| Carcharodontosauridae | Carcharodontosauridae |
| Carcharodontosaurus | Carcharodontosaurus saharicus |
| Carcharoth | Carcharoth |
| Carcheto-Brustico | Carcheto Brustico |
| carcinogenicidad | cancerogenicità |
| carcinoma | carcinoma |
| Carcinoma in situ | Tumore in situ |
| carcinógeno | agente cancerogeno |
| carcinógenos | carcinogeno |
| carcoma | tarlo del legno |
| cardamomo | cardamomo |
| cardar | cotonare |
| Cardasianos | Cardassiani |
| Cardcaptor Sakura | Card Captor Sakura |
| Cardedeu | Cardedeu |
| cardelino | cardellino |
| cardenal | livido |
| Cardenal Agagianian | Grégoire-Pierre XV Agagianian |
| Cardenal Mazarino | Giulio Mazarino |
| Cardenal Richelieu | Armand-Jean du Plessis de Richelieu |
| Cardenalicio | Cardinalizio |
| cardencha | cardo |
| cardenillo | verderame |
| cardiaco | cardiaco |
| Cardiff | Cardiff |
| cardinal | cardinale |
| cardinalidad | potenza |
| Cardinalis cardinalis | Cardinalis cardinalis |
| cardio- | cardio- |
| cardiograma | cardiogramma |
| cardiología | cardiologia |
| cardiológico | cardiologico |
| cardioplejia | cardioplegia |
| cardiovascular | cardiovascolare |
| cardióloga | cardiologo |
| cardiólogo | cardiologo |
| cardo | cardo |
| cardo borriquero | cardone |
| cardo comestible | cardone |
| cardo de comer | cardone |
| cardo lechero | cardone |
| Cardo mariano | Silybum marianum |
| Cardolan | Cardolan |
| Cardona | Cardona |
| Carduelis | Carduelis |
| Carduelis cannabina | Carduelis cannabina |
| Carduelis carduelis | Carduelis carduelis |
| Carduelis chloris | Carduelis chloris |
| Carduelis flammea | Carduelis flammea |
| Carduelis flavirostris | Carduelis flavirostris |
| Carduelis magellanica | Carduelis magellanica |
| cardumen | banco |
| Carduus | Carduus |
| cardán | assale |
| cardíaco | cardiaco |
| Careca | Careca |
