English
The language common to both countries is English.
The most common language spoken across the countries of Asia is English.
Many different languages are spoken in the many Commonwealth countries. The English language is common to most members of the Commonwealth.
Arabic is the most common language spoken in the middle east.
English is spoken by the largest number of countries. It is an official language in 59 countries.
English is spoken in the largest number of countries.
They all have a language spoken there.
The official language is the language that is mostly used in official departments. In many countries it is also the spoken language. However, in many countries it could be different than the spoken language(s) there. That happens sometime in small countries that use a more common language than their native language for official use. However, it may also occur in countries where the official language is not the common spoken language, such as in the Arab World where the spoken languages are remarkably different from Arabic, the official language there.
The most common language spoken in Spain is Spanish.
English is spoken as a common language in many countries in Africa, but it is not the primary language for most people. Many African countries have multiple official languages, with English often being one of them.
The most common language spoken in Mississippi is English.
the most common language spoken is english ,82% percent