Turner of a blind eye (6)
I believe the answer is:
nelson
'turner of a blind eye' is the definition.
The definition suggests a singular noun which matches the answer.
This is the entire clue.
Can you help me to learn more?
(Other definitions for nelson that I've seen before include "Trafalgar victor" , "northern town" , "Victorious flag officer" , "Nile battle hero" , "Noted English admiral" .)