Schutzstaffel vs police force

Schutzstaffel and police force both are nouns.

Word	Noun	Adjective	Verb	Adverb
Schutzstaffel	Yes	No	No	No
police force	Yes	No	No	No

As nouns, police force is a hypernym of Schutzstaffel; that is, police force is a word with a broader meaning than Schutzstaffel:

Schutzstaffel: special police force in Nazi Germany founded as a personal bodyguard for Adolf Hitler in 1925; the SS administered the concentration camps
police force: the force of policemen and officers

Other hypernyms of Schutzstaffel include constabulary, law, police.

Schutzstaffel (noun)	police force (noun)
special police force in Nazi Germany founded as a personal bodyguard for Adolf Hitler in 1925; the SS administered the concentration camps	the force of policemen and officers