wallpaperer vs skilled worker

wallpaperer and skilled worker both are nouns.

Word	Noun	Adjective	Verb	Adverb
wallpaperer	Yes	No	No	No
skilled worker	Yes	No	No	No

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

Other hypernyms of wallpaperer include skilled workman, trained worker.

wallpaperer (noun)	skilled worker (noun)
a worker who papers walls	a worker who has acquired special skills