Umstritten
Umstritten is a German adjective meaning that something is the subject of dispute or controversy. It describes topics, claims, theories, policies, or positions that attract opposing opinions and active discussions. The term signals that consensus is lacking or limited and that interpretations or assessments differ among groups such as scientists, politicians, or the public.
Etymology and usage notes: Umstritten is formed from the prefix um- combined with the past participle stritten
Nuance and related terms: Umstritten emphasizes public or formal disagreement and the existence of opposing views.
See also: Kontroverse, Kontroversität, Debatte, Fachterminologie.