uniform resource locator vs URL

uniform resource locator and URL both are nouns.

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

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

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

Other synonyms of uniform resource locator include universal resource locator.

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