| California Incense Cedar | Calocedrus |
| California Institute of Technology | California Institute of Technology |
| California moray | Murène de Californie |
| California Newt | Taricha torosa |
| California poppy | Pavot de Californie |
| California Quail | Colin de Californie |
| California Republic | République de Californie |
| California Sea Lion | Otarie de Californie |
| California slender salamander | Batrachoseps attenuatus |
| California Spangled Cat | Californian spangled |
| California spiny lobster | Panulirus interruptus |
| California State Capitol | Capitole de Californie |
| California Trail | Piste de la Californie |
| Californian | Californien |
| californium | californium |
| Caligae | Caligae |
| Caligraphy | Calligraphie |
| Caligula | Caligula |
| Calilegua National Park | Parc national Calilegua |
| Calimera | Calimera |
| Calimero | Calimero |
| caliper | étrier |
| calipers | compas d'épasseur |
| caliph | calife |
| Caliph of Cordoba | Califat de Cordoue |
| Caliph of Córdoba | Califat de Cordoue |
| caliphate | califat |
| CALIPSO | CALIPSO |
| Calisota | Calisota |
| Calista Flockhart | Calista Flockhart |
| calisthenics | gymnastique |
| Calitri | Calitri |
| Calixarene | Calixarène |
| Calkulate | Calcul infinitésimal |
| call | qualifier |
| call a spade a spade | appeler un chat un chat |
| Call a strike | Proclamer la grève |
| call a witness | appeler un témoin |
| call an ambulance | appelez une ambulance |
| call attention to | attirer l'attention sur |
| call back | rappeler |
| call by | passer voir |
| Call card | Bulletin de prêt |
| call center | centre d'appel |
| call collect | téléphoner en P.C.V. |
