construction worker vs artisan

construction worker and artisan both are nouns.

Word	Noun	Adjective	Verb	Adverb
construction worker	Yes	No	No	No
artisan	Yes	No	No	No

As nouns, artisan is a hypernym of construction worker; that is, artisan is a word with a broader meaning than construction worker:

Other hypernyms of construction worker include artificer, craftsman, journeyman.

construction worker (noun)	artisan (noun)
a worker skilled in building offices or dwellings etc.	a skilled worker who practices some trade or handicraft