Which language is not an official UN language?
Chinese
French
German
Russian
The six official languages of the United Nations are Arabic, Chinese, English, French, Russian, and Spanish. The fact that the UN was created by the victorious countries after WWII might have affected the selection, as neither German nor Japanese are included. 
reach: rather globalculturelanguagespoliticsUnited NationsWorld War II
Answers by country
Chinese
French
German
Russian
answers
 Switzerland
Switzerland16
 New Zealand
New Zealand15
 Republic of Ireland
Republic of Ireland24
 Pakistan
Pakistan12
 India
India53
 Canada
Canada33
 Germany
Germany264
 Australia
Australia48
 the United States
the United States354
 the Netherlands
the Netherlands24
 France
France17
 Greece
Greece20
 Austria
Austria44
 the Philippines
the Philippines13
 Spain
Spain11
 the United Kingdom
the United Kingdom151
 Poland
Poland14539
 Unknown
Unknown20
 Sweden
Sweden10
 Italy
Italy11