drudge vs labourer

drudge and labourer both are nouns.

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

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

drudge: a laborer who is obliged to do menial work
labourer: someone who works with their hands; someone engaged in manual labor

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

drudge (noun)	labourer (noun)
a laborer who is obliged to do menial work	someone who works with their hands; someone engaged in manual labor
one who works hard at boring tasks

drudge (verb)	labourer (verb)
work hard