noun
English-derived term used in Japanese to refer to one's mother tongue or first language. Often used in educational or linguistic contexts, and cross-referenced with 母語 (bogo).
See also: 母語
彼のネイティブランゲージはスペイン語です。
His native language is Spanish.
ネイティブランゲージで話すのが
It's easiest to speak in one's native language.