spielerische
Spielerische is a German adjective meaning “playful” or “play-like,” derived from the noun Spiel (play) with the suffix -erisch. It is used to describe qualities, methods, or designs that emphasize play, experimentation, or an informal, game-oriented approach. The base form is spielerisch; its inflected form spielerische appears in attributive position before certain nouns, most commonly feminine singular and definite contexts, as in eine spielerische Herangehensweise or die spielerische Gestaltung. In other contexts, the ending changes according to gender, number, and determiner, for example das spielerische Element or die spielerischen Eigenschaften. The adverbial form is spielerisch, used to describe how something is done, e.g., spielerisch lernen.
The noun form Das Spielerische exists as a nominalized use of the adjective and refers to playfulness
Etymology and relation to other terms: spielerisch is built from Spiel + -erisch, a productive suffix in