Concrete wind break? (6,5)
I believe the answer is:
breeze block
'concrete' is the definition.
Both the definition and answer are singular nouns.
Maybe you can see an association between them that I don't see?
'wind break?' is the wordplay.
I cannot quite understand how this works, but
'wind' could be 'breeze' (breeze is a kind of wind) and 'breeze' is present in the answer.
The remaining letters 'block' is a valid word which might be clued in a way I don't see.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for breeze block that I've seen before include "Large light brick" , "Lightweight brick" , "part of a build-up?" , "Building brick" .)