bewährte
Bewährte is the attributive form of the German adjective bewährt, meaning proven, tested, or reliable. It describes things that have demonstrated their effectiveness through experience or practice, such as methods, procedures, results, or principles. The term is common in professional, scientific, and technical contexts, where it signals a track record of success or dependability.
Etymology and usage notes: bewähren is the verb from which bewährt derives; the adjective denotes reliability
Nuance and synonyms: bewährt conveys reliability gained by practical experience. It is closely related to erprobt