articulate vs spoken

articulate and spoken both are adjectives.

Word	Noun	Adjective	Verb	Adverb
articulate	No	Yes	Yes	No
spoken	No	Yes	No	No

articulate (adjective)	spoken (adjective)
expressing yourself easily or characterized by clear expressive language	uttered through the medium of speech or characterized by speech; sometimes used in combination
consisting of segments held together by joints

articulate (verb)	spoken (verb)
speak, pronounce, or utter in a certain way
express or state clearly
put into words or an expression
provide with a joint
unite by forming a joint or joints