angewiesenen
Angewiesen is a term primarily used in German, meaning "dependent on," "reliant on," or "indicated." In a medical context, "indiziert" is the more common term for "indicated," referring to the appropriateness of a treatment or procedure for a specific condition. However, "angewiesen" can also convey a sense of necessity or indispensability. For instance, one might say a certain medication is "angewiesen" for treating a particular disease, implying it is the primary or only effective treatment.
The term can also be used in a broader, non-medical sense to describe a state of reliance.