A senior enlisted rank in some military forces, particularly in German-speaking armies, equivalent to a lance corporal or senior private.
From German 'Unteroffizier' influences or possibly from a corruption/variant of German military terminology, potentially tracing to older Germanic military hierarchy terms.
This is a real military rank in some armies, but it's so archaic and regionally specific that most English speakers have never heard it—it's the kind of word that exists in dusty military manuals.
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