| ciężarna | grávida |
| ciężarny | grávida |
| Ciężarów podnoszenie | Halterofilismo |
| ciężarówka | caminhão |
| Ciężka woda | Água pesada |
| ciężki | pesado |
| ciężkie przestępstwo | crime |
| ciśnienie | pressão sangüínea |
| Ciśnienie akustyczne | SPL |
| Ciśnienie atmosferyczne | Pressão atmosférica |
| ciśnienie krwi | pressão |
| Ciśnienie osmotyczne | Pressão osmótica |
| ciśnienie pary | pressão do vapor |
| Ciśnienie pary nasyconej | Pressão de vapor |
| Ciśnienie promieniowania | Pressão de radiação |
| Ciśnienie tętnicze | Pressão sangüínea |
| Claire Danes | Claire Danes |
| Claire Forlani | Claire Forlani |
| Claire Littleton | Claire Littleton |
| Clairon | Cornetto |
| Clais | Clais |
| Clamart | Clamart |
| ClamAV | ClamAV |
| Clamecy | Clamecy |
| CLAMP | CLAMP |
| ClamWin | ClamWin |
| Clan of Xymox | Clan of Xymox |
| Clara | Clara |
| Clara Bow | Clara Bow |
| Clare | Condado de Clare |
| Clarence Darrow | Clarence Darrow |
| Clarence Seedorf | Clarence Seedorf |
| Clarence-Rockland | Clarence-Rockland |
| Clarendon | Clarendon |
| Clarington | Clarington |
| Clark | Clark |
| Clark Gable | Clark Gable |
| Clarks | Clarks |
| Clarksville | Clarksville |
| Clarmont | Clarmont |
| Class | Class |
| Classless Inter-Domain Routing | CIDR |
| Claude Adrien Helvétius | Claude Adrien Helvétius |
| Claude Bernard | Claude Bernard |
| Claude Chappe | Claude Chappe |
| Claude Cohen-Tannoudji | Claude Cohen-Tannoudji |
| Claude Debussy | Claude Debussy |
| Claude E. Shannon | Claude Elwood Shannon |
| Claude Jade | Claude Jade |
| Claude Joseph Rouget de Lisle | Claude Joseph Rouget de Lisle |
| Claude Lelouch | Claude Lelouch |
| Claude Lorrain | Claude Lorrain |
| Claude Louis Berthollet | Claude Berthollet |
| Claude Lévi-Strauss | Claude Lévi-Strauss |
| Claude Makélélé | Claude Makélélé |
| Claude Monet | Claude Monet |
| Claude Simon | Claude Simon |
| Claudette Colbert | Claudette Colbert |
| Claudia Cardinale | Claudia Cardinale |
| Claudia Schiffer | Claudia Schiffer |
| Claudio Abbado | Claudio Abbado |
| Claudio Caniggia | Claudio Caniggia |
| Claudio López | Claudio López |
| Claudio Monteverdi | Claudio Monteverdi |
| Claudius Aelianus | Claudio Eliano |
| Claus von Stauffenberg | Claus von Stauffenberg |
| Claustrum | Convento |
| Claviere | Claviere |
| Clay Bailey | Clay Bailey |
| Clay Regazzoni | Clay Regazzoni |
| Clayette | Clayette |
| Claymore | Claymore |
| Clayton | Clayton |
| Clayton Anderson | Clayton Anderson |
| Clean room | Sala limpa |
| Cleanroom | Cleanroom |
| ClearType | ClearType |
| Clearwater | Clearwater |
| Cleebronn | Cleebronn |
| Clefable | Clefable |
| Clefairy | Clefairy |
| Clemency | Clemency |
| Clemens Brentano | Clemens Brentano |
| Clemens Peter Freiherr von Pirquet | Clemens von Pirquet |
| Clement | São Clemente |
| Clement Richard Attlee | Clement Attlee |
| Clemente Domínguez y Gómez | Clemente Domínguez y Gómez |
| Clermont | Clermont |
| Clermont Foot | Clermont Foot Auvergne |
| Clermont-Ferrand | Clermont-Ferrand |
| Clervaux | Clervaux |
| Cleveland | Cleveland |
| Cleveland Browns | Cleveland Browns |
| Cleveland Cavaliers | Cleveland Cavaliers |
| Cleveland Indians | Cleveland Indians |
| Cleyrac | Cleyrac |
| Cliff Burton | Cliff Burton |
| Cliff Richard | Cliff Richard |
| Clifford Geertz | Clifford Geertz |
| Clifford Shull | Clifford Glenwood Shull |
| Clingen | Clingen |
| Clint Eastwood | Clint Eastwood |
| Clinton | Clinton |
| Clinton Joseph Davisson | Clinton Joseph Davisson |
| Clio | Clio |
| CLIP | Identificador de chamadas |
| Clipperton | Ilha de Clipperton |
| Clitoris | Clítoris |
| Clive Barker | Clive Barker |
| Clive Burr | Clive Burr |
| Clive Owen | Clive Owen |
| Clive Sinclair | Clive Sinclair |
| Clive Staples Lewis | Clive Staples Lewis |
| Cloaca Maxima | Cloaca Massima |
| Clodoaldo | Clodoaldo Tavares de Santana |
| Cloisonné | Cloisonné |
| Clonmel | Clonmel |
| Cloppenburg | Cloppenburg |
| Cloquet | Cloquet |
| Clos Lucé | Clos Lucé |
| Clostridium | Clostridium |
| Cloud Strife | Cloud Strife |
| Cloudsat | CloudSat |
| Clover | Clover |
| Clovis | Clóvis |
| Cloyster | Cloyster |
| Cloître-Saint-Thégonnec | Cloître-Saint-Thégonnec |
| Club Atlético Boca Juniors | Club Atlético Boca Juniors |
| Club Atlético Lanús | Club Atlético Lanús |
| Club Atlético Peñarol | Club Atlético Peñarol |
| Club Atlético River Plate | Club Atlético River Plate |
| Club Atlético Rosario Central | Club Atlético Rosario Central |
| Club Deportivo Universidad Católica | Club Deportivo Universidad Católica |
| Club Jorge Wilstermann | Club Jorge Wilstermann |
| Club Nacional de Football | Club Nacional de Football |
| Clube Desportivo das Aves | Clube Desportivo das Aves |
| Clugin | Clugin |
| Clumber Spaniel | Clumber Spaniel |
| Cluny | Abadia de Cluny |
| Clusone | Clusone |
| Clyde | Clyde |
| Clyde Tombaugh | Clyde Tombaugh |
| Clydesdale | Clydesdale |
| Cláudio Hummes | Cláudio Hummes |
| Cláudio Taffarel | Cláudio André Mergen Taffarel |
| Clémence Poésy | Clémence Poésy |
| Clément Janequin | Clément Janequin |
| Clérac | Cleyrac |
| Cm | CM |
| Cmentarna szychta | Graveyard Shift |
| cmentarz | cemitério |
| Cmentarz Montmartre | Cemitério de Montmartre |
| Cmentarz Montparnasse | Cemitério do Montparnasse |
| Cmentarz na Rossie | Rossa |
| Cmentarz Père-Lachaise | Cemitério do Père-Lachaise |
| CMM | CMM |
