| Cha | Funzione |
| cha-cha | cha cha cha |
| Chablis | Chablis |
| Chablis wine | Chablis |
| Chaborovsk | Chabarovsk |
| Chabrey | Chabrey |
| Chacabuco Partido | Chacabuco |
| Chacal class destroyer | Classe Chacal |
| Chaco | Chaco |
| Chaco Culture National Historical Park | Parco nazionale storico della cultura Chaco |
| Chaco Province | Provincia del Chaco |
| Chacoan Peccary | Catagonus wagneri |
| Chad | Ciad |
| Chad Channing | Chad Channing |
| Chad Michael Murray | Chad Michael Murray |
| Chad national football team | Nazionale di calcio del Ciad |
| Chad Smith | Chad Smith |
| Chad Trujillo | Chad Trujillo |
| chadband | ipocrita |
| Chadburn | Telegrafo |
| Chadic languages | Lingue ciadiche |
| Chaeronaea | Cheronea |
| Chaeronea | Cheronea |
| Chaetognatha | Chaetognatha |
| chafe | seccare |
| chafe at | irritarsi per |
| chafer | coleottero |
| chafers | coleottero |
| chaff | scherzo |
| chaffer | mercanteggiare |
| chaffinch | fringuello |
| chaffing | faceto |
| Chagas disease | Malattia di Chagas |
| Chagos Archipelago | Isole Chagos |
| Chagos Islands national football team | Nazionale di calcio delle Isole Chagos |
| chagrin | dispetto |
| Chaharmahal and Bakhtiari Province | Chahar Mahal e Bakhtiari |
| Chai | Chay |
| Chaidari | Chaidari |
| Chaika | Laridae |
| Chailly-en-Brie | Chailly-en-Brie |
| Chaim Perelman | Chaim Perelman |
| Chaim Soutine | Chaim Soutine |
| Chaim Topol | Chaim Topol |
| Chaim Weizmann | Chaim Weizmann |
| chain | catena |
| chain guard | copricatena |
| chain letter | catena di sant'antonio |
| chain mail | cotta di maglia |
| chain of mountains | catena montuosa |
| chain plate | landa |
| Chain pump | Noria |
| chain reaction | effetto domino |
| chain saw | motosega |
| chain smoker | fumatore accanito |
| chain stitch | catenella |
| chain store | negozio a catena |
| chained | incatenato |
| Chained Maiden | Andromeda |
| Chainmail | Corazza |
| chains | incatenare |
| chainsaw | motosega |
| chainwheel | puleggia per catena |
| chair | capo |
| Chair of Saint Peter | Cattedra di San Pietro |
| Chair of the board | Chief executive officer |
| chairman | presidente |
| Chairman and managing director | Chief executive officer |
| chairmanship | presidenza |
| chairs | seggiole |
| chairwoman | presidentessa |
| chaise longue | sedia a sdraio |
| Chaitanya Mahaprabhu | Caitanya Mahaprabhu |
| Chaiyaphum | Chaiyaphum |
| Chaiyaphum Province | Chaiyaphum |
| Chakana | Chakana |
| Chakavian dialect | Čakavo |
| Chakotay | Chakotay |
| chakra | chakra |
| Chalais | Chalais |
| Chalamont | Chalamont |
| Chalandri | Chalandri |
| Chalcedon | Calcedonia |
| Chalcedonia | Calcedonia |
| chalcedony | calcedonio |
| Chalchiuhtlatonal | Chalchiuhtlatonal |
| Chalchiuhtlicue | Acuecucyoticihuati |
| Chalchiuhtotolin | Chalchiutotolin |
| Chalcides chalcides | Chalcides chalcides |
| Chalcidice | Calcidica |
| Chalciporus piperatus | Chalciporus piperatus |
| Chalcis | Calcide |
| chalcogen | calcogeno |
| Chalcolithic | Calcolitico |
| chalcopyrite | calcopirite |
| Chalcosite | Calcocite |
| Chaldea | Caldei |
| Chaldean | caldeo |
| Chaldean Catholic Church | Chiesa cattolica caldea |
| Chaldean Christians | Caldei |
| Chaldene | Caldene |
| chalet | chalet |
| Chalga | Chalga |
| chalice | calice |
| Chalicothere | Chalicotherium |
| Chalifert | Chalifert |
| chalk | gesso |
| Chalk Formation | Gesso |
| chalk pit | cava di gesso |
| Chalk plateau | Calcare |
| chalkboard | lavagna |
| Chalkedon | Calcedonia |
| Chalkidiki | Calcidica |
| Chalkis | Calcide |
| chalkpit | cava di gesso |
| challenge | minaccia |
| challenge trophy | premio trasmissibile |
| Challenge Yves du Manoir | Coppa di Francia |
| Challenge-handshake authentication protocol | Challenge-Handshake Authentication Protocol |
| challenger | sfidante |
| challenging | stimolante |
| Chalmecatl | Chalmecatl |
| Chalon-sur-Saône | Chalon-sur-Saône |
| Chalonnes | Chalonnes |
| Chalons-en-Champagne | Chalons-en-Champagne |
| chalumeau | salmoè |
| chalybeate | ferroso |
| Cham | Cham |
| Cham Albanians | Epiro |
| Cham language | Cham |
| Cham people | Chăm |
| Chamaecyparis | Chamaecyparis |
| Chamaedorea | Chamaedorea |
| Chamaeleo chamaeleon | Chamaeleo chamaeleon |
| Chamaeleo jacksonii | Chamaeleo jacksonii |
| Chamaeleon | Camaleonte |
| Chamaeleonidae | Chamaeleonidae |
| Chamaerops | Chamaerops humilis |
| Chambao | Chambao |
| Chamber | Camera |
| chamber music | musica da camera |
| chamber of commerce | camera di commercio |
| Chamber of Deputies | Camera dei deputati |
| Chamber of Deputies of Brazil | Camera dei Deputati della Romania |
| Chamber of Deputies of France | Camera dei deputati |
| Chamber of Deputies of Luxembourg | Camera dei Deputati della Romania |
| Chamber of Deputies of Mexico | Camera dei deputati |
| Chamber of Deputies of Romania | Camera dei Deputati della Romania |
| chamber pot | vaso da notte |
| chamberlain | ciambellano |
| chambermaid | cameriera |
| chambers | ufficio privato del giudice |
| Chambers County | Contea di Chambers |
| Chamblon | Chamblon |
| Chambois | Chambois |
| Chambon | Chambon |
| Chambon-sur-Lignon | Chambon-sur-Lignon |
| Chambon-sur-Voueize | Chambon-sur-Voueize |
| Chambonas | Chambonas |
