REMINDER
reminder
(noun) an experience that causes you to remember something
reminder
(noun) a message that helps you remember something; “he ignored his wife’s reminders”
admonisher, monitor, reminder
(noun) someone who gives a warning so that a mistake can be avoided
Source: WordNet® 3.1
Etymology
Noun
reminder (plural reminders)
Someone or something that reminds.
(finance) Writing that reminds of open payments.
Anagrams
• re-remind, reremind
Source: Wiktionary
Re*mind"er (-r), n.
Definition: One who, or that which, reminds; that which serves to awaken
remembrance.
Source: Webster’s Unabridged Dictionary 1913 Edition