Space making way for genesis of baby in ladies? (4)

I believe the answer is:
womb
'space' is the definition.
The answer and definition can be both body parts as well as being singular nouns.
Maybe there's an association between them I don't understand?
'way for genesis of baby in ladies?' is the wordplay.
'way' becomes 'w' (Compass direction - West).
'for' says to put letters next to each other.
'genesis of baby in ladies?' becomes 'omb' (I can't justify this - if you can you should give a lot more credence to this answer).
'w'+'omb'='WOMB'
'making' acts as a link.
Can you help me to learn more?
(Other definitions for womb that I've seen before include "Organ housing fetus" , "Child-bearing organ" , "deep dark centre" , "Place of gestation" , "Generative organ" .)