A "powerful reminder" is something that strongly brings back or emphasizes a particular memory, lesson, or idea. It has a strong impact and helps us remember something important.
Sentences with «powerful reminder»
There are only certain forms which will serve as powerful reminders of the divine. (religion-online.org)
Walking with her is about the most powerful reminder I can imagine that life is about the journey rather than the destination. (juliaroller.com)
Thank you for this excellent post, and powerful reminder of why I should remember more often. (going4ward.com)