Docile pair working for magazine (10)
I believe the answer is:
periodical
'magazine' is the definition.
(thesaurus)
'docile pair working' is the wordplay.
'working' indicates an anagram.
'docile'+'pair'='docilepair'
'docilepair' anagrammed gives 'PERIODICAL'.
'for' acts as a link.
(Other definitions for periodical that I've seen before include "Magazine" , "Publication" , "Newspaper" .)