A Reddit user made a research on wikipedia, by watching every countries Wikipedia page and collected the most used word from the coutries Wiki Page and imposed it worldmap as you see in the image. He has made the word research by ignoring most commonly used “the”,”in” etc.,
Interestingly, Still the most focussed word for Russia and its neighbouring countries is “Soviot” where as “War’ is found in USA’s page.
For India the word “south” found mostly. “World” is for Pakistan and Japan, “Dynasty” for China, “New” for Australia are mostly used by Wiki. Nepal’s Wiki page contains the word “India” where as Taiwan’s Wiki page contains the word “China”.
Look at the Image link below to get most populate words for all countries.