thrombokinase vs factor III

thrombokinase and factor III both are nouns.

Word	Noun	Adjective	Verb	Adverb
thrombokinase	Yes	No	No	No
factor III	Yes	No	No	No

As nouns, thrombokinase and factor III are synonyms defined as:

thrombokinase and factor III: an enzyme liberated from blood platelets that converts prothrombin into thrombin as blood starts to clot

Other synonyms of thrombokinase include thromboplastin.

thrombokinase (noun)	factor III (noun)
an enzyme liberated from blood platelets that converts prothrombin into thrombin as blood starts to clot	an enzyme liberated from blood platelets that converts prothrombin into thrombin as blood starts to clot