Carpenter who put special coat on (6)
I believe the answer is:
joseph
'carpenter who put special coat on' is the definition.
The definition suggests a singular noun which matches the answer.
This is all the clue.
Can you help me to learn more?
(Other definitions for joseph that I've seen before include "OT patriarch" , "Intoxicant liquid" , "brought Jesus up" , "Hebrew patriarch" , "Lloyd Webber musical hero" .)