URL vs uniform resource locator

URL and uniform resource locator both are nouns.

Word	Noun	Adjective	Verb	Adverb
URL	Yes	No	No	No
uniform resource locator	Yes	No	No	No

As nouns, URL and uniform resource locator are synonyms defined as:

URL and uniform resource locator: the address of a web page on the world wide web

Other synonyms of URL include universal resource locator.

URL (noun)	uniform resource locator (noun)
the address of a web page on the world wide web	the address of a web page on the world wide web