national language and script issues
Refers to policy debates about a nation's writing system, such as kanji standardization, script reform, or kana usage. In Japanese context, often associated with post-Meiji or post-WWII language reforms.
National language and script issues have been debated many times in Japan since the Meiji era.
In the post-war national language and script issues, kanji limitation and kana usage revision were carried out.
Broader term for language-related issues, not limited to script. 国語国字問題 specifically includes writing system reform.
Refers specifically to the limitation of kanji usage, a major sub-topic within 国語国字問題.
Compound of 国語 (national language), 国字 (national script), and 問題 (issue/problem). The term emerged in the context of modern Japanese language policy debates.