Noun I write out to describe the workers (5)
I believe the answer is:
union
'describe the workers' is the definition.
I can't judge whether this definition defines the answer.
'noun i write out' is the wordplay.
'noun i' can be anagrammed to 'UNION'.
But, I am not clear how this is indicated.
'to' acts as a link.
Can you help me to learn more?
(Other definitions for union that I've seen before include "Marriage; trade assoc." , "Climbing plant" , "Association with a common purpose" , "match" , "Workers' association - marriage" .)