sensitive vs excitable

sensitive is a noun but excitable is not a noun.

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

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

sensitive (adjective)	excitable (adjective)
responsive to physical stimuli	easily excited
being susceptible to the attitudes, feelings, or circumstances of others	capable of responding to stimuli
able to feel or perceive
of or pertaining to classified information or matters affecting national security
hurting