A town in Meath around unique summit that's close to my heart? (6)
I believe the answer is:
atrium
'heart?' is the definition.
The answer and definition can be both man-made objects as well as being singular nouns.
Maybe you can see a link between them that I can't see?
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for atrium that I've seen before include "Roofed courtyard" , "Roman courtyard" , "An upper chamber of the heart" , "An upper cavity in the heart" , "High central hall in large building" .)