This is the 3417th most frequent Russian word.
предостерег
Warned or cautioned.
Here, 'предостерег' is used to indicate a warning or caution provided to someone about a specific action to avoid potential negative outcomes.
Я предостерег его от принятия поспешных решений.
I warned him against making hasty decisions.
In this case, 'предостерег' serves as an action of giving advice or caution regarding potential risks.
Её родители предостерегли её о возможных опасностях путешествия.
Her parents cautioned her about the possible dangers of traveling.
Here, 'предостерег' expresses an advisory warning about appropriate behavior or action to ensure positive results.