Cited fuel order as false (9)
I believe the answer is:
deceitful
'false' is the definition.
(thesaurus)
'cited fuel order' is the wordplay.
'order' indicates an anagram.
'cited'+'fuel'='citedfuel'
'citedfuel' is an anagram of 'DECEITFUL'.
'as' acts as a link.
(Other definitions for deceitful that I've seen before include "Sly" , "Deliberately misleading" , "Dishonest" , "Untruthful" , "Duplicitous" .)