| courier | estafeta |
| Courish colonization of the Americas | Colonización curlandesa de América |
| Courland | Curlandia |
| Courland colonization of the Americas | Colonización curlandesa de América |
| course | dirección |
| course of events | condición |
| courser | corredor |
| coursing | caza con perros |
| court | adular |
| Court clerk | Canciller |
| court jester | bufón |
| Court lawyer | Abogado demandate |
| court of appeal | tribunal de apelación |
| court of appeals | tribunal de apelación |
| court of cassation | tribunal de casación |
| court of chancery | tribunal de equidad |
| court of equity | tribunal de equidad |
| Court of First Instance | Tribunal de Justicia de Primera Instancia de la Unión Europea |
| court of justice | corte |
| Court of Justice of the European Communities | Tribunal de Justicia de las Comunidades Europeas |
| court of law | corte |
| court order | orden judicial |
| Court order to pay | Acaudillamiento |
| Court procedure | Proceso jurisdiccional |
| court-martial | consejo de guerra |
| Courtauld Institute of Art | Courtauld Institute of Art |
| Courtelary | Distrito de Courtelary |
| Courteney Cox | Courteney Cox |
| Courteney Cox Arquette | Courteney Cox |
| courteous | cabal |
| courteously | cortésmente |
| courteousness | atención |
| courter | enamorado |
| courtesan | cortesana |
| courtesy | atención |
| courthouse | palacio de justicia |
| courtier | cortesano |
| courtly | elegante |
| Courtney Love | Courtney Love |
| Courtrai | Kortrijk |
| courtroom | sala de un tribunal |
| courtship | cortejo |
| Courtship display | Cortejo sexual |
| courtyard | patio |
| couscous | cuscús |
| Couserans | Conserans |
| cousin | prima |
| Coutances | Coutances |
| Coutances Cathedral | Catedral Notre-Dame de Coutances |
| Couto Mixto | Coto Mixto |
| couture | costura |
| couturier | diseñador |
| couverture | cobertura de chocolate |
| Cova-Lima | Cova-Lima |
| covalent | covalente |
| covalent bond | enlace covalente |
| Covalent radius | Radio covalente |
| covariance | covariación |
| Covariance matrix | Matriz de covarianza |
| Covariant transformation | Covarianza |
| Covasna | Covasna |
| Covasna County | Covasna |
| cove | cala |
| Covector | Espacio dual |
| coven | mitin |
