migrant worker vs temp

migrant worker and temp both are nouns.

Word	Noun	Adjective	Verb	Adverb
migrant worker	Yes	No	No	No
temp	Yes	No	No	No

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

migrant worker: a worker who moves around and works temporarily in different places
temp: a worker (especially in an office) hired on a temporary basis

Other hypernyms of migrant worker include temporary, temporary worker.

migrant worker (noun)	temp (noun)
a worker who moves around and works temporarily in different places	a worker (especially in an office) hired on a temporary basis