Following the nation's history and current ideology, there is no one specific official language. The CoP recognizes every language as part of the country in every enviroment and situation, with exception of usage in the gouvernment, education and military.

Gouvernmental languages
Official: Russian, German, Japanese and Chinese
Inofficial: English, Korean, Mongol and Greek
Pending statement: Latin, Polish, Maori and Turkic language family
Tolerated during debates, discussions and presentations: See above and every other unmentioned language

Languages taught in education
Official: Russian, German, Japanese, Chinese, English and Mongol
Inofficial/No gouvernmental funding: Every other language
Banned: Latin

Military use
Official: Russian, German, Japanese, Chinese and English
Inofficial: Mongol, Greek and Korean
Tolerated during standby: Arabian, Hindi, Persian/Iranian and Turkic language families
Banned during active service: See above and every other unmentioned language