Suggestions for Correcting Other's Mistakes

Pointing Out or Correcting Other's Mistakes

Suggested Synonyms

We might want to double-check this. I think this might be incorrect.

This might be a mistake, an error, an inaccuracy, a typo or typographical error, oversight, a misstatement or misstatement of facts, a stretch, a misprint, omission, 

How To Politely Correct Someone

And Shy or Introverted

Shy synonyms