人じん工こう語ご

noun

artificial language

Refers to a language deliberately constructed rather than naturally evolved, such as Esperanto or programming languages. Often used in contrast with 自然言語 (natural language).

See also: 人工言語

• エスペラントは有ゆう名めいな人じん工こう語ごの一ひとつです。

  Esperanto is one of the well-known artificial languages.

• 人じん工こう語ごと自し然ぜん言げん語ごの違ちがいについて研けん究きゅうしている。

  I am researching the differences between artificial and natural languages.