articulate vs smooth-spoken

articulate and smooth-spoken both are adjectives.

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

articulate (adjective)	smooth-spoken (adjective)
expressing yourself easily or characterized by clear expressive language	expressing yourself readily, clearly, effectively
consisting of segments held together by joints

articulate (verb)	smooth-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