inflammation vs lighting

inflammation and lighting both are nouns.

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

As nouns, inflammation and lighting are synonyms defined as:

Other synonyms of inflammation include firing, ignition, kindling.

inflammation (noun)	lighting (noun)
arousal to violent emotion	the act of setting something on fire
the act of setting something on fire	the craft of providing artificial light
a response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat	apparatus for supplying artificial light effects for the stage or a film
the state of being emotionally aroused and worked up	having abundant light or illumination