sawyer vs labourer

sawyer and labourer both are nouns.

Word	Noun	Adjective	Verb	Adverb
sawyer	Yes	No	No	No
labourer	Yes	No	No	No

As nouns, labourer is a hypernym of sawyer; that is, labourer is a word with a broader meaning than sawyer:

sawyer: one who is employed to saw wood
labourer: someone who works with their hands; someone engaged in manual labor

Other hypernyms of sawyer include jack, laborer, manual laborer.

sawyer (noun)	labourer (noun)
any of several beetles whose larvae bore holes in dead or dying trees especially conifers	someone who works with their hands; someone engaged in manual labor
one who is employed to saw wood