He exhibits bathroom equipment (6)
I believe the answer is:
shower
This could be a double definition.
'he exhibits' is the first definition.
Although both the answer and definition are singular nouns, I don't see how they can define each other.
'bathroom equipment' is the second 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?
Can you help me to learn more?
(Other definitions for shower that I've seen before include "volley" , "Short fall of rain" , "Plumbing fixture and brief downpour" , "Exhibitionist" , "Pelt" .)