| Carnivor | Carnívoro |
| carnivora | carnívoros |
| carnivore | carnívoro |
| carnivorous | carnívoro |
| Carnivorous plant | Planta carnívora |
| Carnosauria | Carnosauria |
| Carnot | Carnot |
| Carnot cycle | Ciclo de Carnot |
| Carnot heat engine | Máquina de Carnot |
| Carnotaurus | Carnotaurus |
| Carnuntum | Carnuntum |
| Caro diario | Querido diario |
| Caro-Kann Defence | Defensa Caro-Kann |
| carob | harina de algarrobo |
| carol | aria |
| Carol I of Romania | Carlos I de Rumanía |
| Carol II of Romania | Carlos II de Rumania |
| Carola Häggkvist | Carola Häggkvist |
| Carola of Vasa | Carola de Vasa |
| Carole Bouquet | Carole Bouquet |
| Carole Lombard | Carole Lombard |
| Caroleans | Islas Carolinas |
| Carolina | Carolina |
| Carolina Coronado | Carolina Coronado |
| Carolina Hurricanes | Carolina Hurricanes |
| Carolina Klüft | Carolina Klüft |
| Carolina Michaëlis de Vasconcellos | Carolina Michaëlis de Vasconcellos |
| Carolina Panthers | Carolina Panthers |
| Caroline | Carolina |
| Caroline Bonaparte | Carolina Bonaparte |
| Caroline County | Condado de Caroline |
| Caroline Herschel | Carolina Herschel |
| Caroline Ingalls | Caroline Lake Quiner |
| Caroline Island | Isla Caroline |
| Caroline Islands | Islas Carolinas |
| Caroline Kennedy | Caroline Kennedy |
| Caroline Matilda of Wales | Carolina Matilde de Hanóver |
| Caroline of Brandenburg-Ansbach | Carolina de Brandeburgo-Ansbach |
| Caroline of Brunswick | Carolina de Brunswick-Wolfenbüttel |
| Carolingian | Carolingios |
| Carolingian art | Arte carolingio |
| Carolingian dynasty | Dinastía Carolingia |
| Carolingian Empire | Franco |
| Carolingian minuscule | Minúscula carolingia |
| Carolingian Renaissance | Renacimiento carolingio |
| Carolingians | Carolingios |
| Carolus Linnaeus | Carlos Linneo |
| Carolus Linnaeus the Younger | Carlos Linneo el Joven |
| carom | carambola |
| Carona | Carona |
| Carondelet Reef | Arrecife Carondelet |
| Caroní River | Río Caroní |
| carotene | caroteno |
| carotenoid | carotenoide |
| Carotid | Arteria carótida |
| Carouge | Carouge |
| carouse | tragarse |
| carousel | tiovivo |
