artfully vs cunningly

artfully and cunningly both are adverbs.

Word	Noun	Adjective	Verb	Adverb
artfully	No	No	No	Yes
cunningly	No	No	No	Yes

As adverbs, artfully and cunningly are synonyms defined as:

Other synonyms of artfully include craftily, foxily, knavishly, slyly, trickily.

artfully (adverb)	cunningly (adverb)
in a manner exhibiting art or skill	in an subtle, cunning manner
in a disingenuous manner	in an attractive manner
in an subtle, cunning manner