Synonyms: afterthought, rethink, reconsideration, second thought
Definition: thinking again about a choice previously made
Usage: he had second thoughts about his purchase
Similar words: reversal, change of mind, turnabout, turnaround, flip-flop
Definition: a decision to reverse an earlier decision
Synonyms: rethink
Definition: change one's mind
Usage: He rethought his decision to take a vacation
Similar words: think, believe, conceive, consider
Definition: judge or regard; look upon; judge
Usage: I think he is very smart; I believe her to be very smart; I think that he is her boyfriend; The racist conceives such people to be inferior