Administrator (8)
'administrator' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for governor that I've seen before include "One exercising authority" , "US politician" , "State ruler" , "warden" , "Person in authority" .)
'administrator' is the definition.
(director is a kind of administrator)
This is all the clue.
(Other definitions for director that I've seen before include "Senior person in a firm, executive or non-executive" , "This person could be on board or in theatre" , "Record it (anag.)" , "Creditor made to create film or play" , "Company board member" .)
'administrator' is the definition.
(thesaurus)
This is all the clue.
(Other definitions for official that I've seen before include "Sanctioned by authority" , "Approved by authority" , "Person appointed by authority" , "agent" , "(Person) properly authorised" .)