hired man vs laborer

hired man and laborer both are nouns.

Word	Noun	Adjective	Verb	Adverb
hired man	Yes	No	No	No
laborer	Yes	No	No	No

As nouns, laborer is a hypernym of hired man; that is, laborer is a word with a broader meaning than hired man:

hired man: a hired laborer on a farm or ranch
laborer: someone who works with their hands; someone engaged in manual labor

Other hypernyms of hired man include jack, labourer, manual laborer.

hired man (noun)	laborer (noun)
a hired laborer on a farm or ranch	someone who works with their hands; someone engaged in manual labor