Place of birth (5)
I believe the answer is:
natal
This might be a double definition.
'place' is the first definition.
The answer and definition can be both locations as well as being singular nouns.
Maybe they are linked in a way I don't understand?
'of birth?' is the second definition.
(natal means relating to birth)
Can you help me to learn more?
(Other definitions for natal that I've seen before include "Province at one time" , "description of delivery" , "Brazilian port" , "Colony once" , "Relating to birth or the buttocks" .)