One of those dreaming of Oxford? (5)
I believe the answer is:
spire
'oxford?' is the definition.
The definition and answer can be both man-made objects as well as being singular nouns.
Maybe they are linked in a way I don't understand?
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for spire that I've seen before include "one over the church?" , "Church feature visible from a distance" , "Church steeple" , "Piers (anag.)" , "Crooked feature in Chesterfield" .)