urokinase vs plasminogen activator

urokinase and plasminogen activator both are nouns.

Word	Noun	Adjective	Verb	Adverb
urokinase	Yes	No	No	No
plasminogen activator	Yes	No	No	No

As nouns, urokinase and plasminogen activator are synonyms defined as:

urokinase and plasminogen activator: protease produced in the kidney that converts plasminogen to plasmin and so initiates fibrinolysis

urokinase (noun)	plasminogen activator (noun)
protease produced in the kidney that converts plasminogen to plasmin and so initiates fibrinolysis	protease produced in the kidney that converts plasminogen to plasmin and so initiates fibrinolysis