| Colonia | Koloni |
| Colonia del Sacramento | Colonia del Sacramento |
| Colonia Department | Köln |
| Colonia Dignidad | Colonia Dignidad |
| Colonia Tovar | Colonia Tovar |
| colonial | kolonial |
| colonialism | kolonialism |
| colonialist | kolonialist |
| Colonies in antiquity | Antikens kolonier |
| colonisation | kolonisering |
| colonist | kolonist |
| colonists | kolonisatörer |
| colonization | kolonisation |
| Colonization of Europa | Kolonisering av Europa |
| Colonization of Mars | Kolonisering av Mars |
| Colonization of Mercury | Kolonisering av Merkurius |
| Colonization of the asteroids | Kolonisering av asteroiderna |
| Colonization of the Moon | Kolonisering av månen |
| Colonization of the outer Solar System | Kolonisering av de yttre planeterna |
| Colonization of Titan | Kolonisering av Titan |
| Colonization of Venus | Kolonisering av Venus |
| colonize | bebygga |
| colonizer | kolonisatör |
| Colonna family | Colonna |
| colonnade | pelargång |
| colony | koloni |
| Colony Collapse Disorder | Colony Collapse Disorder |
| Colony of Aden | Aden |
| Colony of British Columbia | British Columbia |
| Colony of Virginia | Virginia |
| colophony | kolofonium |
| color | rodnad |
| Color balance | Vitbalans |
| color blind | färgblind |
| color blindness | färgblindhet |
| Color charge | Färg |
| Color Climax Corporation | Color Climax |
| Color Field | Färgfältsmåleri |
| Color Graphics Adapter | CGA |
| Color histogram | Histogram |
| Color Line Arena | Color Line Arena |
| Color Line Stadium | Color Line stadium |
| Color of eyes | Ögonfärg |
| Color photography | Färgfotografering |
| Color reproduction | Krom |
| color slide | diabild |
| color slides | färgdior |
| Color symbolism and psychology | Färgsymbolik |
| Color theory | Färglära |
| color-blind | färgblind |
| Color-rendering index | Ra |
| Colorado | Colorado |
| Colorado Avalanche | Colorado Avalanche |
| Colorado beetle | coloradoskalbagge |
| Colorado Desert | Coloradoöknen |
| Colorado Rapids | Colorado Rapids |
| Colorado River | Coloradofloden |
| Colorado Rockies | Colorado Rockies |
| coloration | färgning |
| colorblind | färgblind |
| colorbook | målarbok |
| Colorectal cancer | Koloncancer |
| colored | färgad |
| colored chalk | färgkrita |
| colored crayon | färgpenna |
| colored pencil | färgpenna |
| colorfast | färgäkta |
| colorfastness | färgbeständighet |
| colorful | livfull |
| coloring | färgning |
| coloring agent | färgmedel |
| coloring book | målarbok |
| coloring matter | färgmedel |
| colorization | färgläggning |
| colorize | färga |
| colorless | akromatisk |
| colors | färger |
| Colors of noise | Färgat brus |
| Colossae | Kolossai |
| colossal | kolossal |
| Colossal Cave Adventure | Xyzzy |
| Colossal Squid | Kolossbläckfisk |
| Colosseum | Colosseum |
| Colossi of Memnon | Kom el-Hetan |
| colossians | kolosserna |
| colossus | koloss |
| Colossus computer | Colossus |
| Colossus of Rhodes | Kolossen på Rhodos |
| colostrum | råmjölk |
| Colotes | Colotes |
| colour | färg |
| colour composition | färgsammansättning |
| colour television | färg-tv |
| coloured | färgad |
| colourimetry | kolorimetri |
| colourless | färglös |
| colt | föl |
| colter | plogkniv |
| coltsfoot | hästhov |
| colubrid | snokar |
| Colubrinae | Colubrinae |
| Coluccio Salutati | Coluccio Salutati |
| Columba | Duvan |
| Columbia | Columbia |
| Columbia Center | Columbia Center |
| Columbia County | Columbia County |
| Columbia Records | Columbia |
| Columbia River | Columbia |
| Columbia University | Columbia University |
| Columbidae | Duvor |
| Columbiformes | Duvfåglar |
| columbine | akleja |
| Columbine High School massacre | Columbine-massakern |
| Columbus | Columbus |
| Columbus Blue Jackets | Columbus Blue Jackets |
| Columbus Crew | Columbus Crew |
| column | kolumn |
| Column of Marcus Aurelius | Marcus Aurelius-kolonnen |
| Column of Phocas | Fokaskolonnen |
| columnist | krönikör |
| colza | raps |
| Colón de Santa Fe | Colón de Santa Fe |
| Com | COM |
| COM file | COM |
| coma | koma |
| Coma Berenices | Berenikes hår |
| Comanche | Comancher |
| Comanche County | Comanche County |
| Comanche series | Comancher |
