| chirpy | animado |
| chirr | chirriar |
| chirrup | piar |
| chirruping | gorjeo |
| chisel | labrar |
| chiseler | bergante |
| chiselers | bergante |
| Chisinau | Chisinau |
| chit-chat | cotilleo |
| Chita | Chitá |
| Chita Oblast | Óblast de Chita |
| chitchat | charla |
| Chitin | Quitina |
| chitinous | quitinoso |
| Chitons | Polyplacophora |
| chitosan | chitosán |
| Chittagong | Chittagong |
| Chittagong District | Chittagong |
| Chittagong Division | Chittagong |
| Chittagong Hill Tracts | Trechos de colinas de Chittagong |
| chitterlings | gallinejas |
| Chitterlings sausage | Andouille |
| Chiuieşti | Chiuieşti |
| Chiune Sugihara | Chiune Sugihara |
| Chivalric order | Orden de códigos de caballería |
| Chivalric romance | Libros de caballerías |
| chivalrous | cabal |
| chivalrousness | caballerosidad |
| chivalry | atención |
| Chivay | Distrito de Chivay |
| chive | cebolleta |
| chives | cebolleta |
| Chivilcoy Partido | Chivilcoy |
| Chişinău | Chisinau |
| Chişinău Botanical Garden | Jardín Botánico y Zoológico de Chisinau |
| Chişinău International Airport | Aeropuerto Internacional de Chisinau |
| chlamydia | chlamydia |
| Chlamydia trachomatis | Chlamydia trachomatis |
| Chlamydiae | Chlamydiae |
| Chlef | Chlef |
| Chlef Province | Chlef |
| Chlodomer | Clodomiro |
| Chloe Jones | Chloe Jones |
| chloral | cloral |
| Chloranthaceae | Chloranthaceae |
| Chlorarachniophyte | Chlorarachniophyta |
| chlorate | clorato |
| Chlorhexidine Gluconate | Clorhexidina |
| chloride | cloruro |
| chlorinate | tratar con cloro |
| chlorinated hydrocarbon | hidrocarburos clorados |
| chlorination | desinfección con cloro |
| chlorine | cloro |
| Chloris | Cloris |
| chlorite | clorita |
| chloro- | cloro- |
| Chlorocebus | Chlorocebus |
| Chloroflexi | Chloroflexi |
| chlorofluorocarbon | clorofluorocarbonos |
| chloroform | cloroformo |
