If you have any questions or want more information about any drug on this list and its possible links to macular degeneration, talk to your prescribing physician and/or ophthalmologist.
Yaeyama. 14. Yonaguni. 15. Yoron. English is the most widely used foreign language in Japan. Japanese is the national language and the only one really used. However, there are many regional dialects such as the one spoken in Osaka, which sometimes has radically different words than those in standard Japanese.aeyama. 14. Yonaguni. 15. Yoron. English is the most widely used foreign language in Japan. Japanese is the national language and the only one really used. However, there are many regional dialects such as the one spoken in Osaka, which sometimes has radically different words than those in standard Japanese.
These are mutually unintelligible with Japanese and, in most cases, also with each other. Since these languages cannot be understood by Japanese speakers as well as by speakers of other Ryukyuan varieties, some scholars in the past considered them to be separate languages. However, the prevailing view today is that they constitute a variety of Japanese. The data below is based on Ethnologue.