国語
1
national language
第二に、いくつかのクリオールはそれ自体独立した「国語」となるかもしれない。
Secondly, some of the Creoles may become independent "national languages" in their own right.
2
Japanese language (esp. as a school subject in Japan)
See also:
国語科 (こくごか)
彼は国語が好きだし得意だ。
He likes Japanese, and he's good at it.
3
one's native language;mother tongue
4
native Japanese words (as opposed to loanwords and Chinese-derived words)
Other forms
國語 【こくご】 (search-only kanji form)