porch vs stoep

porch and stoep both are nouns.

Word	Noun	Adjective	Verb	Adverb
porch	Yes	No	No	No
stoep	Yes	No	No	No

As nouns, stoep is a hyponym of porch; that is, stoep is a word with a more specific, narrower meaning than porch:

porch: a structure attached to the exterior of a building often forming a covered entrance
stoep: small porch or set of steps at the front entrance of a house

Other hyponyms of porch include back porch, deck, front porch, portico, stoop, gallery, veranda, verandah.

porch (noun)	stoep (noun)
a structure attached to the exterior of a building often forming a covered entrance	small porch or set of steps at the front entrance of a house