important vs evidentiary

important and evidentiary both are adjectives.

Word	Noun	Adjective	Verb	Adverb
important	No	Yes	No	No
evidentiary	No	Yes	No	No

important (adjective)	evidentiary (adjective)
of great significance or value	pertaining to or constituting evidence
of extreme importance; vital to the resolution of a crisis	serving as or based on evidence
important in effect or meaning
having or suggesting a consciousness of high position
having authority or ascendancy or influence