| callus | callus |
| CalMac | Caledonian MacBrayne |
| Caloric | Caloric theory |
| Caloris-bassängen | Caloris Basin |
| Calpiogna | Calpiogna |
| Caltagirone | Caltagirone |
| Caltanissetta | Province of Caltanissetta |
| Caluire-et-Cuire | Caluire-et-Cuire |
| Calvados | Calvados |
| Calvariaträdet | Tambalacoque |
| Calvin Coolidge | Calvin Coolidge |
| Calvin Klein | Calvin Klein |
| Calvin-cykeln | Calvin cycle |
| Calvià | Calvià |
| calypso | calypso |
| Calyptorhynchus baudinii | Long-billed Black Cockatoo |
| Calyptorhynchus latirostris | Short-billed Black Cockatoo |
| CAM | CAM |
| Cam Ward | Cam Ward |
| CAM-fartyg | CAM ship |
| Camargue | Camargue |
| Camarguehäst | Camargue |
| Camarina | Camarina |
| Cambay | Khambhat |
| Cambaybukten | Gulf of Khambhat |
| camber | camber |
| Cambozola | Cambozola |
| Cambrai | Cambrai |
| Cambridge | Cambridge |
| Cambridge Four | Cambridge Five |
| Cambridgeshire | Cambridgeshire |
| Camden | London Borough of Camden |
| Camden County | Camden County |
| CamelCase | CamelCase |
| Camelot | Camelot |
| Camelus | Camel |
| camembert | Camembert |
| Cameo | Cameo appearance |
| Camera lucida | Camera lucida |
| Camera obscura | Dark room |
| Cameron | Cameron Cartio |
| Cameron County | Cameron County |
| Cameron Diaz | Cameron Diaz |
| Camignolo | Camignolo |
| Camiguin | Camiguin |
| Camilla | Camilla |
| Camilla Belle | Camilla Belle |
| Camille Claudel | Camille Claudel |
| Camille Corot | Jean-Baptiste-Camille Corot |
| Camille Desmoulins | Camille Desmoulins |
| Camille Flammarion | Camille Flammarion |
| Camille Hyacinthe Odilon Barrot | Odilon Barrot |
| Camille Paglia | Camille Paglia |
| Camille Pissarro | Camille Pissarro |
| Camille Roqueplan | Camille Roqueplan |
| Camille Saint-Saëns | Camille Saint-Saëns |
| Camillo Borghese | Camillo Filippo Ludovico Borghese |
| Camillo de Lellis | Camillus de Lellis |
| Camillo Golgi | Camillo Golgi |
| Camillo Ruini | Camillo Ruini |
| Camillus | Marcus Furius Camillus |
| Camilo Cienfuegos | Camilo Cienfuegos |
| Camilo José Cela | Camilo José Cela |
| Camino | Camino |
| Camorino | Camorino |
| Camorra | Camorra |
| camouflage | coverup |
| camouflerad | camouflaged |
| Camp David | Camp David |
| Camp David-avtalen | Camp David Accords |
| Camp Kill Yourself | CKY |
| Camp Nou | Camp Nou |
| campa | camp |
| Campan | Campanian |
| campare | camper |
| Campbell | Clan Campbell |
| Campbell County | Campbell County |
| Campbellöarna | Campbell Island group |
| Campeche | Campeche |
| Campello | Campello |
| Campinas | Campinas |
| camping | camping |
| campingplats | campground |
| campingstol | camp-chair |
| Campo | Campo Vallemaggia |
| Campo Formio | Campoformido |
| Campo Grande | Campo Grande |
| Campo santo | Campo dei Miracoli |
| Campobasso | Campobasso |
| Campos dos Goytacazes | Campos dos Goytacazes |
| campus | campus |
| CAMRA | Campaign for Real Ale |
| camuflera | camuflage |
| Can Tho | Can Tho |
| Can Tho-bron | Can Tho Bridge |
| Canaan dog | Canaan Dog |
| Canada | Canada |
| Canada Cup | Canada Cup |
| canadahjort | wapiti |
| Canadian Bacon | Canadian Bacon |
| Canadian Football League | Canadian Football League |
| Canadian Security Intelligence Service | Canadian Security Intelligence Service |
| Canadian Space Agency | Canadian Space Agency |
| Canadian War Museum | Canadian War Museum |
| Canaima nationalpark | Canaima National Park |
| Canaiolo Nero | Canaiolo |
| Canal du Midi | Canal du Midi |
| Canaletto | Canaletto |
| CanAm | CanAm |
| canasta | canasta |
| Canazei | Canazei |
| Canberra | Canberra |
| cancan | cancan |
| cancer | cancer |
| cancer- | cancerous |
| cancerframkallande | carcinogenic |
