social welfare vs pogey

social welfare and pogey both are nouns.

Word	Noun	Adjective	Verb	Adverb
social welfare	Yes	No	No	No
pogey	Yes	No	No	No

As nouns, pogey is a hyponym of social welfare; that is, pogey is a word with a more specific, narrower meaning than social welfare:

social welfare: governmental provision of economic assistance to persons in need
pogey: money received from the state

Other hyponyms of social welfare include social insurance, relief, dole, pogy.

social welfare (noun)	pogey (noun)
governmental provision of economic assistance to persons in need	money received from the state