Cambridge vs university

Cambridge and university both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cambridge	Yes	No	No	No
university	Yes	No	No	No

Cambridge (noun)	university (noun)
a university in Cambridge, England	establishment where a seat of higher learning is housed, including administrative and living quarters as well as facilities for research and teaching
a city in eastern England on the River Cam; site of Cambridge University	the body of faculty and students at a university
a city in Massachusetts just to the north of Boston; site of Harvard University and the Massachusetts Institute of Technology	a large and diverse institution of higher learning created to educate for life and for a profession and to grant degrees