Reconsider (6)
'reconsider' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for think twice that I've seen before include "Hesitate" , "Consider something carefully" , "change mind" , "Avoid acting hastily" .)
'reconsider' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for revise that I've seen before include "Go over study material again" , "Study, learn" , "Prepare for exam" , "Study for exams" , "Memorise" .)