künstlichen

Künstlichen is the inflected form of the German adjective künstlich, meaning artificial, man-made, or synthetic. It is used to describe nouns that are not natural or that have been produced by human design. As an attributive adjective, künstlich declines along with the noun, and the form künstlichen appears in several grammatical contexts, most commonly in the dative case.

Examples of usage include der künstlichen Beleuchtung (the artificial lighting, dative feminine singular), dem künstlichen Werkzeug (the artificial tool, dative neuter masculine), and mit den künstlichen Lebensmitteln (with the artificial foods, dative plural). In other contexts, such as the feminine nominative or accusative singular, the form is künstliche (e.g., künstliche Intelligenz). When the article is omitted or in strong declension, other endings may appear (e.g., künstliche Beleuchtung).

Etymology and meaning: künstlich derives from Kunst (art, craft) with the suffix -lich, forming an adjective meaning pertaining to art or human-made. The term is used across many fields to distinguish something that is not natural from what occurs in nature, often in contrast to natürlich (natural) or naturgegeben (inherent to nature).

Common usage and contexts: künstliche describes a wide range of human-made phenomena and technologies, such as künstliche Intelligenz (artificial intelligence), künstliche Befruchtung (artificial insemination), and artificial materials or environments like künstliche Beleuchtung or künstliche Haut. In scientific writing, the distinction between künstlich and natürlich often marks experimental or synthetic versus natural origins.

In summary, künstlichen is one of the inflected forms of künstlich used mainly in dative constructions, while the broader term relates to things created or produced by humans rather than occurring in nature.