Auschwitz vs Auschwitz concentration camp

Auschwitz and Auschwitz concentration camp both are nouns.

Word	Noun	Adjective	Verb	Adverb
Auschwitz	Yes	No	No	No
Auschwitz concentration camp	Yes	No	No	No

As nouns, Auschwitz and Auschwitz concentration camp are synonyms defined as:

Auschwitz and Auschwitz concentration camp: a Nazi concentration camp for Jews in southwestern Poland during World War II

Auschwitz (noun)	Auschwitz concentration camp (noun)
a Nazi concentration camp for Jews in southwestern Poland during World War II	a Nazi concentration camp for Jews in southwestern Poland during World War II