IPA: /rɪˈpruːf/
KK: /rɪˈpruf/
A criticism or expression of disapproval towards someone's actions or behavior.
After the meeting, she received a reproof from her manager for being late.
Reproof → It is formed from "re-" (meaning again) and "probare" (meaning to test or prove). The word refers to the act of proving or testing someone again, typically in the context of criticism or correction.
Think of 'proving' or 'testing' someone 'again' — that's why reproof means to correct or criticize someone again.