| cozinheiro | kock |
| Cozumel | Cozumel |
| Cozy Powell | Cozy Powell |
| coça | smisk |
| coçar | klia |
| CP | CP |
| CPAN | CPAN |
| CPTP | Standardtryck och -temperatur |
| CPU | CPU |
| CR | CR |
| crachá | ID-kort |
| Cracidae | Hockohöns |
| Cracker | Crackare |
| Cracóvia | Kraków |
| Cradle of Filth | Cradle of Filth |
| Craig Bellamy | Craig Bellamy |
| Craig Jones | Craig Jones |
| Craig Mello | Craig Mello |
| Craig Thomas | Craig Thomas |
| Crailsheim | Crailsheim |
| Cranganor | Cranganore |
| craniano | kranie- |
| Craniata | Kraniedjur |
| Crank | Adrenalin |
| Crans-près-Céligny | Crans-près-Céligny |
| Cranston | Cranston |
| craque | klirr |
| Craqueamento | Krackning |
| Crash | Crash |
| Crash Bandicoot | Crash Bandicoot |
| Crashpad | Crash pad |
| Crass | Crass |
| Crassiers | Crassiers |
| crasso | kort |
| Crassulaceae | Fetbladsväxter |
| Crater | Bägaren |
| cratera | krater |
| Cratera de Chicxulub | Chicxulubkratern |
| Cratera de Gusev | Gusev |
| Cratera de Vredefort | Vredefortkratern |
| Cratera Eagle | Örn |
| cravar | lägga |
| Craveiro | Rosa |
| Craveiro-da-índia | Kryddnejlika |
| cravo | kryddnejlika |
| cravo-da-índia | kryddnejlika |
| Crawford | Crawford |
| Crawford Long | Crawford Long |
| crawl | crawl |
| Crayon Shin-chan | Crayon Shin-chan |
| CRC | Cyclic Redundancy Check |
| cream cheese | färskost |
| Creatina | Kreatin |
| Creatinina | Kreatinin |
| Creative Commons | Creative Commons |
| Creative Labs | Creative Technology |
| creche | barndaghem |
| credenciar | ackreditera |
| credibilidade | trovärdighet |
| creditar | kreditera |
| crediário | avbetalningsköp |
| credo | tro |
| Credo de Atanásio | Athanasianska trosbekännelsen |
| Credo dos Apóstolos | Apostoliska trosbekännelsen |
| Credo Niceno | Nicaenska trosbekännelsen |
| Credo Niceno-Constantinopolitano | Nicaenska trosbekännelsen |
| credor | kreditor |
| credulidade | godtrogen |
| cree | cree |
| Creighton Abrams | Creighton Abrams |
| Cremalheira | Kuggstångsbana |
| cremar | bränna |
| crematório | krematorium |
