sensitive vs alive

sensitive is a noun but alive is not a noun.

Word	Noun	Adjective	Verb	Adverb
sensitive	Yes	Yes	No	No
alive	No	Yes	No	No

sensitive (noun)	alive (noun)
someone who serves as an intermediary between the living and the dead

sensitive (adjective)	alive (adjective)
responsive to physical stimuli	possessing life
being susceptible to the attitudes, feelings, or circumstances of others	having life or vigor or spirit
able to feel or perceive	capable of erupting
of or pertaining to classified information or matters affecting national security	mentally perceptive and responsive
hurting	in operation
	(often followed by `with') full of life and spirit
	(followed by `to' or `of') aware of