inflammation vs rubor

inflammation and rubor both are nouns.

Word	Noun	Adjective	Verb	Adverb
inflammation	Yes	No	No	No
rubor	Yes	No	No	No

As nouns, inflammation and rubor are synonyms defined as:

inflammation and rubor: a response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat

Other synonyms of inflammation include redness.

inflammation (noun)	rubor (noun)
arousal to violent emotion	a response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat
the act of setting something on fire
a response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat
the state of being emotionally aroused and worked up