artisan vs craftsman

artisan and craftsman both are nouns.

Word	Noun	Adjective	Verb	Adverb
artisan	Yes	No	No	No
craftsman	Yes	No	No	No

As nouns, artisan and craftsman are synonyms defined as:

artisan and craftsman: a skilled worker who practices some trade or handicraft

Other synonyms of artisan include artificer, journeyman.

artisan (noun)	craftsman (noun)
a skilled worker who practices some trade or handicraft	a skilled worker who practices some trade or handicraft
	a creator of great skill in the manual arts
	a professional whose work is consistently of high quality