295 - Vindicate

1. vindicate something      to prove that something is true or that you were right to do something, especially when other people had a different opinion                                     (Oxford)

2. ​vindicate somebody       to prove that somebody is not guilty when they have been accused of doing something wrong or illegal; to prove that somebody is right about something                                                                   (Oxford) 

3. to prove that what someone said or did was right or true, after other people thought it was wrong                     (Cambridge) 

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