Canada
English (official) 59.3%, French (official) 23.2%, other 17.5%

Cape Verde
Portuguese, Crioulo (a blend of Portuguese and West
African words)

Cayman Islands
English

Central African Republic
French (official), Sangho (lingua franca
and national language), tribal languages

Chad
French (official), Arabic (official), Sara (in south), more
than 120 different languages and dialects

Chile
Spanish

China
Standard Chinese or Mandarin (Putonghua, based on the Beijing
dialect), Yue (Cantonese), Wu (Shanghaiese), Minbei (Fuzhou), Minnan
(Hokkien-Taiwanese), Xiang, Gan, Hakka dialects, minority languages
(see Ethnic groups entry)

Christmas Island
English (official), Chinese, Malay

Cocos (Keeling) Islands
Malay (Cocos dialect), English

Colombia
Spanish