Dictionary.com
Thesaurus.com
Synonyms

reminder

American  
[ri-mahyn-der] / rɪˈmaɪn dər /

noun

  • reminders
    plural
  1. a person or thing that serves to remind.


reminder British  
/ rɪˈmaɪndə /

noun

  1. something that recalls the past

  2. a note to remind a person of something not done

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of reminder

First recorded in 1645–55; remind + -er 1

Explanation

A reminder helps you remember something. If you write "don't forget lunch" on your arm every morning, it means you need a reminder to grab your brown paper bag on your way out the door. A reminder helps you remember, whether it's an appointment, an acquaintance's name, or a grocery list. You can give yourself a reminder, or write one to another person who's prone to forgetting details. The word's been around since the 1650s, and it came from remind, which originally meant "to remember." Later, remind came to mean "to make someone remember," or "to put someone in mind of something."

Keep Reading on Vocabulary.com

Vocabulary lists containing reminder

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“Each rainstorm is a reminder of the disaster. Nowadays, however, we also fear something else. The earth.”

From Los Angeles Times Aug. 14, 2026

But the weak retail data was a reminder that U.S. growth is still largely a function of consumer behavior.

From The Wall Street Journal Aug. 14, 2026

But the boost to human self-esteem and the reminder that our squishy bodies still matter more than all the data in the cloud?

From Salon Aug. 14, 2026

It is a reminder that everyday foods can have more influence on the body than we might expect.

From Science Daily Aug. 13, 2026

I don’t need a reminder about something that occupies my thoughts 24-7.

From "Red Flags and Butterflies" by Sheryl Azzam

Sophie's advice to others is to set reminders as soon as you sign up to a subscription for when the free trial ends.

From BBC Aug. 13, 2026

With things like paid time off, send her multiple reminders.

From MarketWatch Jul. 31, 2026

It is heavily promoting teen accounts, building stricter supervision controls, putting limits on late-night notifications and installing compulsory break reminders.

From The Wall Street Journal Jul. 28, 2026

Those items are reminders of the work ethic, drive and connection to family that defined Kent’s trek from Huntington Beach to the National Baseball Hall of Fame in Cooperstown, N.Y.

From Los Angeles Times Jul. 26, 2026

But Matty was not going to be diverted by reminders of the schoolteacher’s pretty daughter.

From "Messenger" by Lois Lowry

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training