Town vs architect

Town and architect both are nouns.

Word	Noun	Adjective	Verb	Adverb
Town	Yes	No	No	No
architect	Yes	No	No	No

As nouns, architect is a hypernym of Town; that is, architect is a word with a broader meaning than Town:

Town: United States architect who was noted for his design and construction of truss bridges (1784-1844)
architect: someone who creates plans to be used in making something (such as buildings)

Other hypernyms of Town include designer.

Town (noun)	architect (noun)
United States architect who was noted for his design and construction of truss bridges (1784-1844)	someone who creates plans to be used in making something (such as buildings)