Hello. I am unsure of the connotations of the following words:
"Argot" - It's defined as the specialized vocabulary of a particular group. If it originally referred to the jargon of thieves, is the connotation negative? I've seen it used in the phrase "sociologists' argot," which seems neutral or positive.
"Tractable" - "Intractable" is definitely negative, so I would assume that "tractable is positive. But one definition of the word is "docile," which, if referring to people, does not sound positive to me.
"Voluble" - Is it similar to glib or to articulate?
Thank you!