silver-tongued vs fluent

silver-tongued and fluent both are adjectives.

Word	Noun	Adjective	Verb	Adverb
silver-tongued	No	Yes	No	No
fluent	No	Yes	No	No

As adjectives, silver-tongued and fluent are synonyms defined as:

silver-tongued and fluent: expressing yourself readily, clearly, effectively

Other synonyms of silver-tongued include eloquent, facile, silver, smooth-spoken.

silver-tongued (adjective)	fluent (adjective)
expressing yourself readily, clearly, effectively	expressing yourself readily, clearly, effectively
	smooth and unconstrained in movement