souverän
Souverän is a German adjective with multiple related meanings. In political and philosophical contexts it denotes the holder of supreme authority, i.e., sovereign power, or the sovereignty of a state. In everyday language it more commonly describes a person who acts with calm assurance, competence, and control, as in “eine souveräne Leistung” or “er trat souverän auf.” The term can function as an adverb in practice, as in “sie hat souverän gewonnen.”
Etymology and usage notes: Souverän comes to German from the French souverain, itself from Latin superānus,
In political language, Souveränität denotes national independence and the exclusive competence of a state to determine
See also: Souveränität; Der Souverän; sovereignty-related discourse in political theory.